---
_id: '2076'
abstract:
- lang: eng
text: |
Snakes exhibit genetic sex determination, with female heterogametic sex chromosomes (ZZ males, ZW females). Extensive cytogenetic work has suggested that the level of sex chromosome heteromorphism varies among species, with Boidae having entirely homomorphic sex chromosomes, Viperidae having completely heteromorphic sex chromosomes, and Colubridae showing partial differentiation. Here, we take a genomic approach to compare sex chromosome differentiation in these three snake families. We identify homomorphic sex chromosomes in boas (Boidae), but completely heteromorphic sex chromosomes in both garter snakes (Colubridae) and pygmy rattlesnake (Viperidae). Detection of W-linked gametologs enables us to establish the presence of evolutionary strata on garter and pygmy rattlesnake sex chromosomes where recombination was abolished at different time points. Sequence analysis shows that all strata are shared between pygmy rattlesnake and garter snake, i.e., recombination was abolished between the sex chromosomes before the two lineages diverged. The sex-biased transmission of the Z and its hemizygosity in females can impact patterns of molecular evolution, and we show that rates of evolution for Z-linked genes are increased relative to their pseudoautosomal homologs, both at synonymous and amino acid sites (even after controlling for mutational biases). This demonstrates that mutation rates are male-biased in snakes (male-driven evolution), but also supports faster-Z evolution due to differential selective effects on the Z. Finally, we perform a transcriptome analysis in boa and pygmy rattlesnake to establish baseline levels of sex-biased expression in homomorphic sex chromosomes, and show that heteromorphic ZW chromosomes in rattlesnakes lack chromosome-wide dosage compensation. Our study provides the first full scale overview of the evolution of snake sex chromosomes at the genomic level, thus greatly expanding our knowledge of reptilian and vertebrate sex chromosomes evolution.
acknowledgement: Funded by NIH grants (R01GM076007 and R01GM093182) and a Packard
Fellowship to DB.
author:
- first_name: Beatriz
full_name: Beatriz Vicoso
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
- first_name: Jr
full_name: Emerson, Jr J.
last_name: Emerson
- first_name: Yulia
full_name: Zektser, Yulia
last_name: Zektser
- first_name: Shivani
full_name: Mahajan, Shivani
last_name: Mahajan
- first_name: Doris
full_name: Bachtrog, Doris
last_name: Bachtrog
citation:
ama: 'Vicoso B, Emerson J, Zektser Y, Mahajan S, Bachtrog D. Comparative sex chromosome
genomics in snakes: Differentiation evolutionary strata and lack of global dosage
compensation. PLoS Biology. 2013;11(8). doi:10.1371/journal.pbio.1001643'
apa: 'Vicoso, B., Emerson, J., Zektser, Y., Mahajan, S., & Bachtrog, D. (2013).
Comparative sex chromosome genomics in snakes: Differentiation evolutionary strata
and lack of global dosage compensation. PLoS Biology. Public Library of
Science. https://doi.org/10.1371/journal.pbio.1001643'
chicago: 'Vicoso, Beatriz, Jr Emerson, Yulia Zektser, Shivani Mahajan, and Doris
Bachtrog. “Comparative Sex Chromosome Genomics in Snakes: Differentiation Evolutionary
Strata and Lack of Global Dosage Compensation.” PLoS Biology. Public Library
of Science, 2013. https://doi.org/10.1371/journal.pbio.1001643.'
ieee: 'B. Vicoso, J. Emerson, Y. Zektser, S. Mahajan, and D. Bachtrog, “Comparative
sex chromosome genomics in snakes: Differentiation evolutionary strata and lack
of global dosage compensation,” PLoS Biology, vol. 11, no. 8. Public Library
of Science, 2013.'
ista: 'Vicoso B, Emerson J, Zektser Y, Mahajan S, Bachtrog D. 2013. Comparative
sex chromosome genomics in snakes: Differentiation evolutionary strata and lack
of global dosage compensation. PLoS Biology. 11(8).'
mla: 'Vicoso, Beatriz, et al. “Comparative Sex Chromosome Genomics in Snakes: Differentiation
Evolutionary Strata and Lack of Global Dosage Compensation.” PLoS Biology,
vol. 11, no. 8, Public Library of Science, 2013, doi:10.1371/journal.pbio.1001643.'
short: B. Vicoso, J. Emerson, Y. Zektser, S. Mahajan, D. Bachtrog, PLoS Biology
11 (2013).
date_created: 2018-12-11T11:55:34Z
date_published: 2013-08-27T00:00:00Z
date_updated: 2021-01-12T06:55:09Z
day: '27'
doi: 10.1371/journal.pbio.1001643
extern: 1
intvolume: ' 11'
issue: '8'
month: '08'
publication: PLoS Biology
publication_status: published
publisher: Public Library of Science
publist_id: '4962'
quality_controlled: 0
status: public
title: 'Comparative sex chromosome genomics in snakes: Differentiation evolutionary
strata and lack of global dosage compensation'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
volume: 11
year: '2013'
...
---
_id: '2108'
abstract:
- lang: eng
text: 'We present an interactive design system that allows non-expert users to create
animated mechanical characters. Given an articulated character as input, the user
iteratively creates an animation by sketching motion curves indicating how different
parts of the character should move. For each motion curve, our framework creates
an optimized mechanism that reproduces it as closely as possible. The resulting
mechanisms are attached to the character and then connected to each other using
gear trains, which are created in a semi-automated fashion. The mechanical assemblies
generated with our system can be driven with a single input driver, such as a
hand-operated crank or an electric motor, and they can be fabricated using rapid
prototyping devices. We demonstrate the versatility of our approach by designing
a wide range of mechanical characters, several of which we manufactured using
3D printing. While our pipeline is designed for characters driven by planar mechanisms,
significant parts of it extend directly to non-planar mechanisms, allowing us
to create characters with compelling 3D motions. '
author:
- first_name: Stelian
full_name: Coros, Stelian
last_name: Coros
- first_name: Bernhard
full_name: Thomaszewski, Bernhard
last_name: Thomaszewski
- first_name: Gioacchino
full_name: Noris, Gioacchino
last_name: Noris
- first_name: Shinjiro
full_name: Sueda, Shinjiro
last_name: Sueda
- first_name: Moira
full_name: Forberg, Moira
last_name: Forberg
- first_name: Robert
full_name: Sumner, Robert W
last_name: Sumner
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
citation:
ama: Coros S, Thomaszewski B, Noris G, et al. Computational design of mechanical
characters. ACM Transactions on Graphics. 2013;32(4). doi:10.1145/2461912.2461953
apa: Coros, S., Thomaszewski, B., Noris, G., Sueda, S., Forberg, M., Sumner, R.,
… Bickel, B. (2013). Computational design of mechanical characters. ACM Transactions
on Graphics. ACM. https://doi.org/10.1145/2461912.2461953
chicago: Coros, Stelian, Bernhard Thomaszewski, Gioacchino Noris, Shinjiro Sueda,
Moira Forberg, Robert Sumner, Wojciech Matusik, and Bernd Bickel. “Computational
Design of Mechanical Characters.” ACM Transactions on Graphics. ACM, 2013.
https://doi.org/10.1145/2461912.2461953.
ieee: S. Coros et al., “Computational design of mechanical characters,” ACM
Transactions on Graphics, vol. 32, no. 4. ACM, 2013.
ista: Coros S, Thomaszewski B, Noris G, Sueda S, Forberg M, Sumner R, Matusik W,
Bickel B. 2013. Computational design of mechanical characters. ACM Transactions
on Graphics. 32(4).
mla: Coros, Stelian, et al. “Computational Design of Mechanical Characters.” ACM
Transactions on Graphics, vol. 32, no. 4, ACM, 2013, doi:10.1145/2461912.2461953.
short: S. Coros, B. Thomaszewski, G. Noris, S. Sueda, M. Forberg, R. Sumner, W.
Matusik, B. Bickel, ACM Transactions on Graphics 32 (2013).
date_created: 2018-12-11T11:55:46Z
date_published: 2013-07-01T00:00:00Z
date_updated: 2021-01-12T06:55:21Z
day: '01'
doi: 10.1145/2461912.2461953
extern: 1
intvolume: ' 32'
issue: '4'
month: '07'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4927'
quality_controlled: 0
status: public
title: Computational design of mechanical characters
type: journal_article
volume: 32
year: '2013'
...
---
_id: '2110'
abstract:
- lang: eng
text: 'We present a method for practical physical reproduction and design of homogeneous
materials with desired subsurface scattering. Our process uses a collection of
different pigments that can be suspended in a clear base material. Our goal is
to determine pigment concentrations that best reproduce the appearance and subsurface
scattering of a given target material. In order to achieve this task we first
fabricate a collection of material samples composed of known mixtures of the available
pigments with the base material. We then acquire their reflectance profiles using
a custom-built measurement device. We use the same device to measure the reflectance
profile of a target material. Based on the database of mappings from pigment concentrations
to reflectance profiles, we use an optimization process to compute the concentration
of pigments to best replicate the target material appearance. We demonstrate the
practicality of our method by reproducing a variety of different translucent materials.
We also present a tool that allows the user to explore the range of achievable
appearances for a given set of pigments. '
author:
- first_name: Marios
full_name: Papas, Marios
last_name: Papas
- first_name: Christian
full_name: Regg, Christian
last_name: Regg
- first_name: Wojciech
full_name: Jarosz, Wojciech
last_name: Jarosz
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Philip
full_name: Jackson, Philip V
last_name: Jackson
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Steve
full_name: Marschner, Steve
last_name: Marschner
- first_name: Markus
full_name: Groß, Markus S
last_name: Groß
citation:
ama: Papas M, Regg C, Jarosz W, et al. Fabricating translucent materials using continuous
pigment mixtures. ACM Transactions on Graphics. 2013;32(4). doi:10.1145/2461912.2461974
apa: Papas, M., Regg, C., Jarosz, W., Bickel, B., Jackson, P., Matusik, W., … Groß,
M. (2013). Fabricating translucent materials using continuous pigment mixtures.
ACM Transactions on Graphics. ACM. https://doi.org/10.1145/2461912.2461974
chicago: Papas, Marios, Christian Regg, Wojciech Jarosz, Bernd Bickel, Philip Jackson,
Wojciech Matusik, Steve Marschner, and Markus Groß. “Fabricating Translucent Materials
Using Continuous Pigment Mixtures.” ACM Transactions on Graphics. ACM,
2013. https://doi.org/10.1145/2461912.2461974.
ieee: M. Papas et al., “Fabricating translucent materials using continuous
pigment mixtures,” ACM Transactions on Graphics, vol. 32, no. 4. ACM, 2013.
ista: Papas M, Regg C, Jarosz W, Bickel B, Jackson P, Matusik W, Marschner S, Groß
M. 2013. Fabricating translucent materials using continuous pigment mixtures.
ACM Transactions on Graphics. 32(4).
mla: Papas, Marios, et al. “Fabricating Translucent Materials Using Continuous Pigment
Mixtures.” ACM Transactions on Graphics, vol. 32, no. 4, ACM, 2013, doi:10.1145/2461912.2461974.
short: M. Papas, C. Regg, W. Jarosz, B. Bickel, P. Jackson, W. Matusik, S. Marschner,
M. Groß, ACM Transactions on Graphics 32 (2013).
date_created: 2018-12-11T11:55:46Z
date_published: 2013-07-01T00:00:00Z
date_updated: 2021-01-12T06:55:22Z
day: '01'
doi: 10.1145/2461912.2461974
extern: 1
intvolume: ' 32'
issue: '4'
month: '07'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4925'
quality_controlled: 0
status: public
title: Fabricating translucent materials using continuous pigment mixtures
type: journal_article
volume: 32
year: '2013'
...
---
_id: '2111'
abstract:
- lang: eng
text: Animated animatronic figures are a unique way to give physical presence to
a character. However, their movement and expressions are often limited due to
mechanical constraints. In this paper, we propose a complete process for augmenting
physical avatars using projector-based illumination, significantly increasing
their expressiveness. Given an input animation, the system decomposes the motion
into low-frequency motion that can be physically reproduced by the animatronic
head and high-frequency details that are added using projected shading. At the
core is a spatio-temporal optimization process that compresses the motion in gradient
space, ensuring faithful motion replay while respecting the physical limitations
of the system. We also propose a complete multi-camera and projection system,
including a novel defocused projection and subsurface scattering compensation
scheme. The result of our system is a highly expressive physical avatar that features
facial details and motion otherwise unattainable due to physical constraints.
author:
- first_name: Amit
full_name: Bermano, Amit H
last_name: Bermano
- first_name: Philipp
full_name: Bruschweiler, Philipp
last_name: Bruschweiler
- first_name: Anselm
full_name: Grundhöfer, Anselm
last_name: Grundhöfer
- first_name: Daisuke
full_name: Iwai, Daisuke
last_name: Iwai
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Markus
full_name: Groß, Markus S
last_name: Groß
citation:
ama: Bermano A, Bruschweiler P, Grundhöfer A, Iwai D, Bickel B, Groß M. Augmenting
physical avatars using projector-based illumination. ACM Transactions on Graphics.
2013;32(6). doi:10.1145/2508363.2508416
apa: Bermano, A., Bruschweiler, P., Grundhöfer, A., Iwai, D., Bickel, B., &
Groß, M. (2013). Augmenting physical avatars using projector-based illumination.
ACM Transactions on Graphics. ACM. https://doi.org/10.1145/2508363.2508416
chicago: Bermano, Amit, Philipp Bruschweiler, Anselm Grundhöfer, Daisuke Iwai, Bernd
Bickel, and Markus Groß. “Augmenting Physical Avatars Using Projector-Based Illumination.”
ACM Transactions on Graphics. ACM, 2013. https://doi.org/10.1145/2508363.2508416.
ieee: A. Bermano, P. Bruschweiler, A. Grundhöfer, D. Iwai, B. Bickel, and M. Groß,
“Augmenting physical avatars using projector-based illumination,” ACM Transactions
on Graphics, vol. 32, no. 6. ACM, 2013.
ista: Bermano A, Bruschweiler P, Grundhöfer A, Iwai D, Bickel B, Groß M. 2013. Augmenting
physical avatars using projector-based illumination. ACM Transactions on Graphics.
32(6).
mla: Bermano, Amit, et al. “Augmenting Physical Avatars Using Projector-Based Illumination.”
ACM Transactions on Graphics, vol. 32, no. 6, ACM, 2013, doi:10.1145/2508363.2508416.
short: A. Bermano, P. Bruschweiler, A. Grundhöfer, D. Iwai, B. Bickel, M. Groß,
ACM Transactions on Graphics 32 (2013).
date_created: 2018-12-11T11:55:47Z
date_published: 2013-11-01T00:00:00Z
date_updated: 2021-01-12T06:55:23Z
day: '01'
doi: 10.1145/2508363.2508416
extern: 1
intvolume: ' 32'
issue: '6'
month: '11'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4922'
quality_controlled: 0
status: public
title: Augmenting physical avatars using projector-based illumination
type: journal_article
volume: 32
year: '2013'
...
---
_id: '2109'
abstract:
- lang: eng
text: Most additive manufacturing technologies work by layering, i.e. slicing the
shape and then generating each slice independently. This introduces an anisotropy
into the process, often as different accuracies in the tangential and normal directions,
but also in terms of other parameters such as build speed or tensile strength
and strain. We model this as an anisotropic cubic element. Our approach then finds
a compromise between modeling each part of the shape individually in the best
possible direction and using one direction for the whole shape part. In particular,
we compute an orthogonal basis and consider only the three basis vectors as slice
normals (i.e. fabrication directions). Then we optimize a decomposition of the
shape along this basis so that each part can be consistently sliced along one
of the basis vectors. In simulation, we show that this approach is superior to
slicing the whole shape in one direction, only. It also has clear benefits if
the shape is larger than the build volume of the available equipment.
author:
- first_name: Kristian
full_name: Hildebrand, Kristian
last_name: Hildebrand
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Marc
full_name: Alexa, Marc
last_name: Alexa
citation:
ama: Hildebrand K, Bickel B, Alexa M. Orthogonal slicing for additive manufacturing.
Computers and Graphics (Pergamon). 2013;37(6):669-675. doi:10.1016/j.cag.2013.05.011
apa: Hildebrand, K., Bickel, B., & Alexa, M. (2013). Orthogonal slicing for
additive manufacturing. Computers and Graphics (Pergamon). Elsevier. https://doi.org/10.1016/j.cag.2013.05.011
chicago: Hildebrand, Kristian, Bernd Bickel, and Marc Alexa. “Orthogonal Slicing
for Additive Manufacturing.” Computers and Graphics (Pergamon). Elsevier,
2013. https://doi.org/10.1016/j.cag.2013.05.011.
ieee: K. Hildebrand, B. Bickel, and M. Alexa, “Orthogonal slicing for additive manufacturing,”
Computers and Graphics (Pergamon), vol. 37, no. 6. Elsevier, pp. 669–675,
2013.
ista: Hildebrand K, Bickel B, Alexa M. 2013. Orthogonal slicing for additive manufacturing.
Computers and Graphics (Pergamon). 37(6), 669–675.
mla: Hildebrand, Kristian, et al. “Orthogonal Slicing for Additive Manufacturing.”
Computers and Graphics (Pergamon), vol. 37, no. 6, Elsevier, 2013, pp.
669–75, doi:10.1016/j.cag.2013.05.011.
short: K. Hildebrand, B. Bickel, M. Alexa, Computers and Graphics (Pergamon) 37
(2013) 669–675.
date_created: 2018-12-11T11:55:46Z
date_published: 2013-10-01T00:00:00Z
date_updated: 2021-01-12T06:55:22Z
day: '01'
doi: 10.1016/j.cag.2013.05.011
extern: 1
intvolume: ' 37'
issue: '6'
month: '10'
page: 669 - 675
publication: Computers and Graphics (Pergamon)
publication_status: published
publisher: Elsevier
publist_id: '4924'
quality_controlled: 0
status: public
title: Orthogonal slicing for additive manufacturing
type: journal_article
volume: 37
year: '2013'
...
---
_id: '2107'
abstract:
- lang: eng
text: We present a method for fabrication-oriented design of actuated deformable
characters that allows a user to automatically create physical replicas of digitally
designed characters using rapid manufacturing technologies. Given a deformable
character and a set of target poses as input, our method computes a small set
of actuators along with their locations on the surface and optimizes the internal
material distribution such that the resulting character exhibits the desired deformation
behavior. We approach this problem with a dedicated algorithm that combines finite-element
analysis, sparse regularization, and constrained optimization. We validate our
pipeline on a set of two- and three-dimensional example characters and present
results in simulation and physically-fabricated prototypes.
acknowledgement: This work was partly funded by the NCCR Co-Me of the Swiss NSF
author:
- first_name: Mélina
full_name: Skouras, Mélina
last_name: Skouras
- first_name: Bernhard
full_name: Thomaszewski, Bernhard
last_name: Thomaszewski
- first_name: Stelian
full_name: Coros, Stelian
last_name: Coros
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Markus
full_name: Groß, Markus S
last_name: Groß
citation:
ama: Skouras M, Thomaszewski B, Coros S, Bickel B, Groß M. Computational design
of actuated deformable characters. ACM Transactions on Graphics. 2013;32(4).
doi:10.1145/2461912.2461979
apa: Skouras, M., Thomaszewski, B., Coros, S., Bickel, B., & Groß, M. (2013).
Computational design of actuated deformable characters. ACM Transactions on
Graphics. ACM. https://doi.org/10.1145/2461912.2461979
chicago: Skouras, Mélina, Bernhard Thomaszewski, Stelian Coros, Bernd Bickel, and
Markus Groß. “Computational Design of Actuated Deformable Characters.” ACM
Transactions on Graphics. ACM, 2013. https://doi.org/10.1145/2461912.2461979.
ieee: M. Skouras, B. Thomaszewski, S. Coros, B. Bickel, and M. Groß, “Computational
design of actuated deformable characters,” ACM Transactions on Graphics,
vol. 32, no. 4. ACM, 2013.
ista: Skouras M, Thomaszewski B, Coros S, Bickel B, Groß M. 2013. Computational
design of actuated deformable characters. ACM Transactions on Graphics. 32(4).
mla: Skouras, Mélina, et al. “Computational Design of Actuated Deformable Characters.”
ACM Transactions on Graphics, vol. 32, no. 4, ACM, 2013, doi:10.1145/2461912.2461979.
short: M. Skouras, B. Thomaszewski, S. Coros, B. Bickel, M. Groß, ACM Transactions
on Graphics 32 (2013).
date_created: 2018-12-11T11:55:45Z
date_published: 2013-07-01T00:00:00Z
date_updated: 2021-01-12T06:55:21Z
day: '01'
doi: 10.1145/2461912.2461979
extern: 1
intvolume: ' 32'
issue: '4'
month: '07'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4926'
quality_controlled: 0
status: public
title: Computational design of actuated deformable characters
type: journal_article
volume: 32
year: '2013'
...
---
_id: '2112'
abstract:
- lang: eng
text: Force-deformation measurements of cloth exhibit significant hysteresis, and
many researchers have identified internal friction as the source of this effect.
However, it has not been incorporated into computer animation models of cloth.
In this paper, we propose a model of internal friction based on an augmented reparameterization
of Dahl's model, and we show that this model provides a good match to several
important features of cloth hysteresis even with a minimal set of parameters.
We also propose novel parameter estimation procedures that are based on simple
and inexpensive setups and need only sparse data, as opposed to the complex hardware
and dense data acquisition of previous methods. Finally, we provide an algorithm
for the efficient simulation of internal friction, and we demonstrate it on simulation
examples that show disparate behavior with and without internal friction.
acknowledgement: This work was supported in part by the European Research Council
(ERC-2011-StG-280135 Animetrics) and the Spanish Ministry of Economy (TIN2012-35840).
author:
- first_name: Eder
full_name: Miguel, Eder
last_name: Miguel
- first_name: Rasmus
full_name: Tamstorf, Rasmus
last_name: Tamstorf
- first_name: Derek
full_name: Bradley, Derek J
last_name: Bradley
- first_name: Sara
full_name: Schvartzman, Sara C
last_name: Schvartzman
- first_name: Bernhard
full_name: Thomaszewski, Bernhard
last_name: Thomaszewski
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Steve
full_name: Marschner, Steve
last_name: Marschner
- first_name: Miguel
full_name: Otaduy, Miguel A
last_name: Otaduy
citation:
ama: Miguel E, Tamstorf R, Bradley D, et al. Modeling and estimation of internal
friction in cloth. ACM Transactions on Graphics. 2013;32(6). doi:10.1145/2508363.2508389
apa: Miguel, E., Tamstorf, R., Bradley, D., Schvartzman, S., Thomaszewski, B., Bickel,
B., … Otaduy, M. (2013). Modeling and estimation of internal friction in cloth.
ACM Transactions on Graphics. ACM. https://doi.org/10.1145/2508363.2508389
chicago: Miguel, Eder, Rasmus Tamstorf, Derek Bradley, Sara Schvartzman, Bernhard
Thomaszewski, Bernd Bickel, Wojciech Matusik, Steve Marschner, and Miguel Otaduy.
“Modeling and Estimation of Internal Friction in Cloth.” ACM Transactions on
Graphics. ACM, 2013. https://doi.org/10.1145/2508363.2508389
.
ieee: E. Miguel et al., “Modeling and estimation of internal friction in
cloth,” ACM Transactions on Graphics, vol. 32, no. 6. ACM, 2013.
ista: Miguel E, Tamstorf R, Bradley D, Schvartzman S, Thomaszewski B, Bickel B,
Matusik W, Marschner S, Otaduy M. 2013. Modeling and estimation of internal friction
in cloth. ACM Transactions on Graphics. 32(6).
mla: Miguel, Eder, et al. “Modeling and Estimation of Internal Friction in Cloth.”
ACM Transactions on Graphics, vol. 32, no. 6, ACM, 2013, doi:10.1145/2508363.2508389 .
short: E. Miguel, R. Tamstorf, D. Bradley, S. Schvartzman, B. Thomaszewski, B. Bickel,
W. Matusik, S. Marschner, M. Otaduy, ACM Transactions on Graphics 32 (2013).
date_created: 2018-12-11T11:55:47Z
date_published: 2013-11-01T00:00:00Z
date_updated: 2021-01-12T06:55:23Z
day: '01'
doi: '10.1145/2508363.2508389 '
extern: 1
intvolume: ' 32'
issue: '6'
month: '11'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4923'
quality_controlled: 0
status: public
title: Modeling and estimation of internal friction in cloth
type: journal_article
volume: 32
year: '2013'
...
---
_id: '2117'
abstract:
- lang: eng
text: We prove new upper and lower bounds for Banach space-valued stochastic integrals
with respect to a compensated Poisson random measure. Our estimates apply to Banach
spaces with non-trivial martingale (co)type and extend various results in the
literature. We also develop a Malliavin framework to interpret Poisson stochastic
integrals as vector-valued Skorohod integrals, and prove a Clark-Ocone representation
formula.
acknowledgement: The first and third named authors were supported by VICI subsidy
639.033.604 of the Netherlands Organisation for Scientific Research (NWO). The first
and second named authors were supported by the German Research Foundation in the
Collaborative Research C
author:
- first_name: Sjoerd
full_name: Dirksen, Sjoerd
last_name: Dirksen
- first_name: Jan
full_name: Jan Maas
id: 4C5696CE-F248-11E8-B48F-1D18A9856A87
last_name: Maas
orcid: 0000-0002-0845-1338
- first_name: Jan
full_name: van Neerven, Jan M
last_name: Van Neerven
citation:
ama: Dirksen S, Maas J, Van Neerven J. Poisson stochastic integration in Banach
spaces. Electronic Journal of Probability. 2013;18. doi:10.1214/EJP.v18-2945
apa: Dirksen, S., Maas, J., & Van Neerven, J. (2013). Poisson stochastic integration
in Banach spaces. Electronic Journal of Probability. Institute of Mathematical
Statistics. https://doi.org/10.1214/EJP.v18-2945
chicago: Dirksen, Sjoerd, Jan Maas, and Jan Van Neerven. “Poisson Stochastic Integration
in Banach Spaces.” Electronic Journal of Probability. Institute of Mathematical
Statistics, 2013. https://doi.org/10.1214/EJP.v18-2945
.
ieee: S. Dirksen, J. Maas, and J. Van Neerven, “Poisson stochastic integration in
Banach spaces,” Electronic Journal of Probability, vol. 18. Institute of
Mathematical Statistics, 2013.
ista: Dirksen S, Maas J, Van Neerven J. 2013. Poisson stochastic integration in
Banach spaces. Electronic Journal of Probability. 18.
mla: Dirksen, Sjoerd, et al. “Poisson Stochastic Integration in Banach Spaces.”
Electronic Journal of Probability, vol. 18, Institute of Mathematical Statistics,
2013, doi:10.1214/EJP.v18-2945
.
short: S. Dirksen, J. Maas, J. Van Neerven, Electronic Journal of Probability 18
(2013).
date_created: 2018-12-11T11:55:49Z
date_published: 2013-11-18T00:00:00Z
date_updated: 2021-01-12T06:55:24Z
day: '18'
doi: '10.1214/EJP.v18-2945 '
extern: 1
intvolume: ' 18'
main_file_link:
- open_access: '1'
url: 'http://arxiv.org/abs/1307.7901 '
month: '11'
oa: 1
publication: Electronic Journal of Probability
publication_status: published
publisher: Institute of Mathematical Statistics
publist_id: '4917'
quality_controlled: 0
status: public
title: Poisson stochastic integration in Banach spaces
type: journal_article
volume: 18
year: '2013'
...
---
_id: '2113'
abstract:
- lang: eng
text: A new method fabricates custom surface reflectance and spatially varying bidirectional
reflectance distribution functions (svBRDFs). Researchers optimize a microgeometry
for a range of normal distribution functions and simulate the resulting surface's
effective reflectance. Using the simulation's results, they reproduce an input
svBRDF's appearance by distributing the microgeometry on the printed material's
surface. This method lets people print svBRDFs on planar samples with current
3D printing technology, even with a limited set of printing materials. It extends
naturally to printing svBRDFs on arbitrary shapes.
author:
- first_name: Olivier
full_name: Rouiller, Olivier
last_name: Rouiller
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Jan
full_name: Kautz, Jan
last_name: Kautz
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Marc
full_name: Alexa, Marc
last_name: Alexa
citation:
ama: Rouiller O, Bickel B, Kautz J, Matusik W, Alexa M. 3D printing spatially varying
BRDFs. IEEE Computer Graphics and Applications. 2013;33(6):48-57. doi:10.1109/MCG.2013.82
apa: Rouiller, O., Bickel, B., Kautz, J., Matusik, W., & Alexa, M. (2013). 3D
printing spatially varying BRDFs. IEEE Computer Graphics and Applications.
IEEE. https://doi.org/10.1109/MCG.2013.82
chicago: Rouiller, Olivier, Bernd Bickel, Jan Kautz, Wojciech Matusik, and Marc
Alexa. “3D Printing Spatially Varying BRDFs.” IEEE Computer Graphics and Applications.
IEEE, 2013. https://doi.org/10.1109/MCG.2013.82
.
ieee: O. Rouiller, B. Bickel, J. Kautz, W. Matusik, and M. Alexa, “3D printing spatially
varying BRDFs,” IEEE Computer Graphics and Applications, vol. 33, no. 6.
IEEE, pp. 48–57, 2013.
ista: Rouiller O, Bickel B, Kautz J, Matusik W, Alexa M. 2013. 3D printing spatially
varying BRDFs. IEEE Computer Graphics and Applications. 33(6), 48–57.
mla: Rouiller, Olivier, et al. “3D Printing Spatially Varying BRDFs.” IEEE Computer
Graphics and Applications, vol. 33, no. 6, IEEE, 2013, pp. 48–57, doi:10.1109/MCG.2013.82 .
short: O. Rouiller, B. Bickel, J. Kautz, W. Matusik, M. Alexa, IEEE Computer Graphics
and Applications 33 (2013) 48–57.
date_created: 2018-12-11T11:55:47Z
date_published: 2013-09-23T00:00:00Z
date_updated: 2021-01-12T06:55:23Z
day: '23'
doi: '10.1109/MCG.2013.82 '
extern: 1
intvolume: ' 33'
issue: '6'
month: '09'
page: 48 - 57
publication: IEEE Computer Graphics and Applications
publication_status: published
publisher: IEEE
publist_id: '4920'
quality_controlled: 0
status: public
title: 3D printing spatially varying BRDFs
type: journal_article
volume: 33
year: '2013'
...
---
_id: '2114'
abstract:
- lang: eng
text: 3D printing is considered a disruptive technology with a potentially tremendous
socioeconomic impact. The three articles in this special issue illustrate how
novel computer graphics approaches are advancing such digital fabrication.
author:
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Marc
full_name: Alexa, Marc
last_name: Alexa
citation:
ama: 'Bickel B, Alexa M. Computational aspects of fabrication: Modeling, design
and 3d printing. IEEE Computer Graphics and Applications. 2013;33(6):24-25.
doi:10.1109/MCG.2013.89'
apa: 'Bickel, B., & Alexa, M. (2013). Computational aspects of fabrication:
Modeling, design and 3d printing. IEEE Computer Graphics and Applications.
IEEE. https://doi.org/10.1109/MCG.2013.89'
chicago: 'Bickel, Bernd, and Marc Alexa. “Computational Aspects of Fabrication:
Modeling, Design and 3d Printing.” IEEE Computer Graphics and Applications.
IEEE, 2013. https://doi.org/10.1109/MCG.2013.89.'
ieee: 'B. Bickel and M. Alexa, “Computational aspects of fabrication: Modeling,
design and 3d printing,” IEEE Computer Graphics and Applications, vol.
33, no. 6. IEEE, pp. 24–25, 2013.'
ista: 'Bickel B, Alexa M. 2013. Computational aspects of fabrication: Modeling,
design and 3d printing. IEEE Computer Graphics and Applications. 33(6), 24–25.'
mla: 'Bickel, Bernd, and Marc Alexa. “Computational Aspects of Fabrication: Modeling,
Design and 3d Printing.” IEEE Computer Graphics and Applications, vol.
33, no. 6, IEEE, 2013, pp. 24–25, doi:10.1109/MCG.2013.89.'
short: B. Bickel, M. Alexa, IEEE Computer Graphics and Applications 33 (2013) 24–25.
date_created: 2018-12-11T11:55:48Z
date_published: 2013-12-01T00:00:00Z
date_updated: 2021-01-12T06:55:24Z
day: '01'
doi: 10.1109/MCG.2013.89
extern: 1
intvolume: ' 33'
issue: '6'
month: '12'
page: 24 - 25
publication: IEEE Computer Graphics and Applications
publication_status: published
publisher: IEEE
publist_id: '4921'
quality_controlled: 0
status: public
title: 'Computational aspects of fabrication: Modeling, design and 3d printing'
type: journal_article
volume: 33
year: '2013'
...
---
_id: '2129'
abstract:
- lang: eng
text: "This paper continues the investigation of `Wasserstein-like' transportation
distances for probability measures on discrete sets. We prove that the discrete
transportation metrics on the d-dimensional discrete torus with mesh size 1/N
converge, when N→∞, to the standard 2-Wasserstein distance W_2 on the continuous
torus in the sense of Gromov-Hausdorff. This is the first convergence result for
the recently developed discrete transportation metrics. The result shows the compatibility
between these metrics and the well-established 2-Wasserstein metric. \n\n\n"
acknowledgement: JM acknowledges support by Rubicon subsidy 680-50-0901 of the Netherlands
Organisation for Scientific Research (NWO).
author:
- first_name: Nicola
full_name: Gigli, Nicola
last_name: Gigli
- first_name: Jan
full_name: Jan Maas
id: 4C5696CE-F248-11E8-B48F-1D18A9856A87
last_name: Maas
orcid: 0000-0002-0845-1338
citation:
ama: Gigli N, Maas J. Gromov-Hausdorff convergence of discrete transportation metrics.
SIAM Journal on Mathematical Analysis. 2013;45(2):879-899. doi:10.1137/120886315
apa: Gigli, N., & Maas, J. (2013). Gromov-Hausdorff convergence of discrete
transportation metrics. SIAM Journal on Mathematical Analysis. Society
for Industrial and Applied Mathematics . https://doi.org/10.1137/120886315
chicago: Gigli, Nicola, and Jan Maas. “Gromov-Hausdorff Convergence of Discrete
Transportation Metrics.” SIAM Journal on Mathematical Analysis. Society
for Industrial and Applied Mathematics , 2013. https://doi.org/10.1137/120886315 .
ieee: N. Gigli and J. Maas, “Gromov-Hausdorff convergence of discrete transportation
metrics,” SIAM Journal on Mathematical Analysis, vol. 45, no. 2. Society
for Industrial and Applied Mathematics , pp. 879–899, 2013.
ista: Gigli N, Maas J. 2013. Gromov-Hausdorff convergence of discrete transportation
metrics. SIAM Journal on Mathematical Analysis. 45(2), 879–899.
mla: Gigli, Nicola, and Jan Maas. “Gromov-Hausdorff Convergence of Discrete Transportation
Metrics.” SIAM Journal on Mathematical Analysis, vol. 45, no. 2, Society
for Industrial and Applied Mathematics , 2013, pp. 879–99, doi:10.1137/120886315 .
short: N. Gigli, J. Maas, SIAM Journal on Mathematical Analysis 45 (2013) 879–899.
date_created: 2018-12-11T11:55:53Z
date_published: 2013-01-01T00:00:00Z
date_updated: 2021-01-12T06:55:29Z
day: '01'
doi: '10.1137/120886315 '
extern: 1
intvolume: ' 45'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1207.6501
month: '01'
oa: 1
page: 879 - 899
publication: SIAM Journal on Mathematical Analysis
publication_status: published
publisher: 'Society for Industrial and Applied Mathematics '
publist_id: '4904'
quality_controlled: 0
status: public
title: Gromov-Hausdorff convergence of discrete transportation metrics
type: journal_article
volume: 45
year: '2013'
...
---
_id: '2139'
abstract:
- lang: eng
text: Recently it has been shown that pairs of atoms can form metastable bonds due
to non-conservative forces induced by dissipation [Lemeshko&Weimer, Nature
Comm. 4, 2230 (2013)]. Here we study the dynamics of interaction-induced coherent
population trapping - the process responsible for the formation of dissipatively
bound molecules. We derive the effective dissipative potentials induced between
ultracold atoms by laser light, and study the time evolution of the scattering
states. We demonstrate that binding occurs on short timescales of ~10 microseconds,
even if the initial kinetic energy of the atoms significantly exceeds the depth
of the dissipative potential. Dissipatively-bound molecules with preordained bond
lengths and vibrational wavefunctions can be created and detected in current experiments
with ultracold atoms.
acknowledgement: The work was supported by the NSF through a grant for the Institute
for Theoretical Atomic, Molecular, and Optical Physics at Harvard University and
Smithsonian Astrophysical Observatory
author:
- first_name: Mikhail
full_name: Mikhail Lemeshko
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
citation:
ama: Lemeshko M. Manipulating scattering of ultracold atoms with light-induced dissipation.
Frontiers Physics. 2013;1(17). doi:10.3389/fphy.2013.00017
apa: Lemeshko, M. (2013). Manipulating scattering of ultracold atoms with light-induced
dissipation. Frontiers Physics. Frontiers Media. https://doi.org/10.3389/fphy.2013.00017
chicago: Lemeshko, Mikhail. “Manipulating Scattering of Ultracold Atoms with Light-Induced
Dissipation.” Frontiers Physics. Frontiers Media, 2013. https://doi.org/10.3389/fphy.2013.00017.
ieee: M. Lemeshko, “Manipulating scattering of ultracold atoms with light-induced
dissipation,” Frontiers Physics, vol. 1, no. 17. Frontiers Media, 2013.
ista: Lemeshko M. 2013. Manipulating scattering of ultracold atoms with light-induced
dissipation. Frontiers Physics. 1(17).
mla: Lemeshko, Mikhail. “Manipulating Scattering of Ultracold Atoms with Light-Induced
Dissipation.” Frontiers Physics, vol. 1, no. 17, Frontiers Media, 2013,
doi:10.3389/fphy.2013.00017.
short: M. Lemeshko, Frontiers Physics 1 (2013).
date_created: 2018-12-11T11:55:56Z
date_published: 2013-10-07T00:00:00Z
date_updated: 2021-01-12T06:55:32Z
day: '07'
doi: 10.3389/fphy.2013.00017
extern: 1
intvolume: ' 1'
issue: '17'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1307.8129
month: '10'
oa: 1
publication: Frontiers Physics
publication_status: published
publisher: Frontiers Media
publist_id: '4885'
quality_controlled: 0
status: public
title: Manipulating scattering of ultracold atoms with light-induced dissipation
type: journal_article
volume: 1
year: '2013'
...
---
_id: '2181'
abstract:
- lang: eng
text: 'There is a trade-off between performance and correctness in implementing
concurrent data structures. Better performance may be achieved at the expense
of relaxing correctness, by redefining the semantics of data structures. We address
such a redefinition of data structure semantics and present a systematic and formal
framework for obtaining new data structures by quantitatively relaxing existing
ones. We view a data structure as a sequential specification S containing all
"legal" sequences over an alphabet of method calls. Relaxing the data
structure corresponds to defining a distance from any sequence over the alphabet
to the sequential specification: the k-relaxed sequential specification contains
all sequences over the alphabet within distance k from the original specification.
In contrast to other existing work, our relaxations are semantic (distance in
terms of data structure states). As an instantiation of our framework, we present
two simple yet generic relaxation schemes, called out-of-order and stuttering
relaxation, along with several ways of computing distances. We show that the out-of-order
relaxation, when further instantiated to stacks, queues, and priority queues,
amounts to tolerating bounded out-of-order behavior, which cannot be captured
by a purely syntactic relaxation (distance in terms of sequence manipulation,
e.g. edit distance). We give concurrent implementations of relaxed data structures
and demonstrate that bounded relaxations provide the means for trading correctness
for performance in a controlled way. The relaxations are monotonic which further
highlights the trade-off: increasing k increases the number of permitted sequences,
which as we demonstrate can lead to better performance. Finally, since a relaxed
stack or queue also implements a pool, we actually have new concurrent pool implementations
that outperform the state-of-the-art ones.'
acknowledgement: ' and an Elise Richter Fellowship (Austrian Science Fund V00125). '
author:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Christoph
full_name: Kirsch, Christoph
last_name: Kirsch
- first_name: Hannes
full_name: Payer, Hannes
last_name: Payer
- first_name: Ali
full_name: Sezgin, Ali
id: 4C7638DA-F248-11E8-B48F-1D18A9856A87
last_name: Sezgin
- first_name: Ana
full_name: Sokolova, Ana
last_name: Sokolova
citation:
ama: 'Henzinger TA, Kirsch C, Payer H, Sezgin A, Sokolova A. Quantitative relaxation
of concurrent data structures. In: Proceedings of the 40th Annual ACM SIGPLAN-SIGACT
Symposium on Principles of Programming Language. ACM; 2013:317-328. doi:10.1145/2429069.2429109'
apa: 'Henzinger, T. A., Kirsch, C., Payer, H., Sezgin, A., & Sokolova, A. (2013).
Quantitative relaxation of concurrent data structures. In Proceedings of the
40th annual ACM SIGPLAN-SIGACT symposium on Principles of programming language
(pp. 317–328). Rome, Italy: ACM. https://doi.org/10.1145/2429069.2429109'
chicago: Henzinger, Thomas A, Christoph Kirsch, Hannes Payer, Ali Sezgin, and Ana
Sokolova. “Quantitative Relaxation of Concurrent Data Structures.” In Proceedings
of the 40th Annual ACM SIGPLAN-SIGACT Symposium on Principles of Programming Language,
317–28. ACM, 2013. https://doi.org/10.1145/2429069.2429109.
ieee: T. A. Henzinger, C. Kirsch, H. Payer, A. Sezgin, and A. Sokolova, “Quantitative
relaxation of concurrent data structures,” in Proceedings of the 40th annual
ACM SIGPLAN-SIGACT symposium on Principles of programming language, Rome,
Italy, 2013, pp. 317–328.
ista: 'Henzinger TA, Kirsch C, Payer H, Sezgin A, Sokolova A. 2013. Quantitative
relaxation of concurrent data structures. Proceedings of the 40th annual ACM SIGPLAN-SIGACT
symposium on Principles of programming language. POPL: Principles of Programming
Languages, 317–328.'
mla: Henzinger, Thomas A., et al. “Quantitative Relaxation of Concurrent Data Structures.”
Proceedings of the 40th Annual ACM SIGPLAN-SIGACT Symposium on Principles of
Programming Language, ACM, 2013, pp. 317–28, doi:10.1145/2429069.2429109.
short: T.A. Henzinger, C. Kirsch, H. Payer, A. Sezgin, A. Sokolova, in:, Proceedings
of the 40th Annual ACM SIGPLAN-SIGACT Symposium on Principles of Programming Language,
ACM, 2013, pp. 317–328.
conference:
end_date: 2013-01-25
location: Rome, Italy
name: 'POPL: Principles of Programming Languages'
start_date: 2013-01-23
date_created: 2018-12-11T11:56:11Z
date_published: 2013-01-01T00:00:00Z
date_updated: 2023-02-21T16:06:49Z
day: '01'
ddc:
- '000'
- '004'
department:
- _id: ToHe
doi: 10.1145/2429069.2429109
ec_funded: 1
file:
- access_level: open_access
checksum: adf465e70948f4e80e48057524516456
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:33Z
date_updated: 2020-07-14T12:45:31Z
file_id: '5086'
file_name: IST-2014-198-v1+1_popl128-henzinger-clean.pdf
file_size: 294689
relation: main_file
file_date_updated: 2020-07-14T12:45:31Z
has_accepted_license: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
page: 317 - 328
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
publication: Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium on Principles
of programming language
publication_identifier:
isbn:
- 978-1-4503-1832-7
publication_status: published
publisher: ACM
publist_id: '4801'
pubrep_id: '198'
quality_controlled: '1'
related_material:
record:
- id: '10901'
relation: later_version
status: deleted
scopus_import: 1
status: public
title: Quantitative relaxation of concurrent data structures
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2182'
abstract:
- lang: eng
text: We propose a general framework for abstraction with respect to quantitative
properties, such as worst-case execution time, or power consumption. Our framework
provides a systematic way for counter-example guided abstraction refinement for
quantitative properties. The salient aspect of the framework is that it allows
anytime verification, that is, verification algorithms that can be stopped at
any time (for example, due to exhaustion of memory), and report approximations
that improve monotonically when the algorithms are given more time. We instantiate
the framework with a number of quantitative abstractions and refinement schemes,
which differ in terms of how much quantitative information they keep from the
original system. We introduce both state-based and trace-based quantitative abstractions,
and we describe conditions that define classes of quantitative properties for
which the abstractions provide over-approximations. We give algorithms for evaluating
the quantitative properties on the abstract systems. We present algorithms for
counter-example based refinements for quantitative properties for both state-based
and segment-based abstractions. We perform a case study on worst-case execution
time of executables to evaluate the anytime verification aspect and the quantitative
abstractions we proposed.
author:
- first_name: Pavol
full_name: Cerny, Pavol
id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87
last_name: Cerny
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Arjun
full_name: Radhakrishna, Arjun
id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87
last_name: Radhakrishna
citation:
ama: 'Cerny P, Henzinger TA, Radhakrishna A. Quantitative abstraction refinement.
In: Proceedings of the 40th Annual ACM SIGPLAN-SIGACT Symposium on Principles
of Programming Language. ACM; 2013:115-128. doi:10.1145/2429069.2429085'
apa: 'Cerny, P., Henzinger, T. A., & Radhakrishna, A. (2013). Quantitative abstraction
refinement. In Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium
on Principles of programming language (pp. 115–128). Rome, Italy: ACM. https://doi.org/10.1145/2429069.2429085'
chicago: Cerny, Pavol, Thomas A Henzinger, and Arjun Radhakrishna. “Quantitative
Abstraction Refinement.” In Proceedings of the 40th Annual ACM SIGPLAN-SIGACT
Symposium on Principles of Programming Language, 115–28. ACM, 2013. https://doi.org/10.1145/2429069.2429085.
ieee: P. Cerny, T. A. Henzinger, and A. Radhakrishna, “Quantitative abstraction
refinement,” in Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium
on Principles of programming language, Rome, Italy, 2013, pp. 115–128.
ista: 'Cerny P, Henzinger TA, Radhakrishna A. 2013. Quantitative abstraction refinement.
Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium on Principles of programming
language. POPL: Principles of Programming Languages, 115–128.'
mla: Cerny, Pavol, et al. “Quantitative Abstraction Refinement.” Proceedings
of the 40th Annual ACM SIGPLAN-SIGACT Symposium on Principles of Programming Language,
ACM, 2013, pp. 115–28, doi:10.1145/2429069.2429085.
short: P. Cerny, T.A. Henzinger, A. Radhakrishna, in:, Proceedings of the 40th Annual
ACM SIGPLAN-SIGACT Symposium on Principles of Programming Language, ACM, 2013,
pp. 115–128.
conference:
end_date: 2013-01-25
location: Rome, Italy
name: 'POPL: Principles of Programming Languages'
start_date: 2013-07-23
date_created: 2018-12-11T11:56:11Z
date_published: 2013-01-01T00:00:00Z
date_updated: 2021-01-12T06:55:50Z
day: '01'
department:
- _id: ToHe
doi: 10.1145/2429069.2429085
ec_funded: 1
language:
- iso: eng
month: '01'
oa_version: None
page: 115 - 128
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
publication: Proceedings of the 40th annual ACM SIGPLAN-SIGACT symposium on Principles
of programming language
publication_status: published
publisher: ACM
publist_id: '4800'
quality_controlled: '1'
scopus_import: 1
status: public
title: Quantitative abstraction refinement
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2209'
abstract:
- lang: eng
text: "A straight skeleton is a well-known geometric structure, and several algorithms
exist to construct the straight skeleton for a given polygon or planar straight-line
graph. In this paper, we ask the reverse question: Given the straight skeleton
(in form of a planar straight-line graph, with some rays to infinity), can we
reconstruct a planar straight-line graph for which this was the straight skeleton?
We show how to reduce this problem to the problem of finding a line that intersects
a set of convex polygons. We can find these convex polygons and all such lines
in $O(nlog n)$ time in the Real RAM computer model, where $n$ denotes the number
of edges of the input graph. We also explain how our approach can be used for
recognizing Voronoi diagrams of points, thereby completing a partial solution
provided by Ash and Bolker in 1985.\r\n"
alternative_title:
- '2013 10th International Symposium on Voronoi Diagrams in Science and Engineering
(ISVD 2013) '
author:
- first_name: Therese
full_name: Biedl, Therese
last_name: Biedl
- first_name: Martin
full_name: Held, Martin
last_name: Held
- first_name: Stefan
full_name: Huber, Stefan
id: 4700A070-F248-11E8-B48F-1D18A9856A87
last_name: Huber
orcid: 0000-0002-8871-5814
citation:
ama: 'Biedl T, Held M, Huber S. Recognizing straight skeletons and Voronoi diagrams
and reconstructing their input. In: IEEE; 2013:37-46. doi:10.1109/ISVD.2013.11'
apa: 'Biedl, T., Held, M., & Huber, S. (2013). Recognizing straight skeletons
and Voronoi diagrams and reconstructing their input (pp. 37–46). Presented at
the ISVD: Voronoi Diagrams in Science and Engineering, St. Petersburg, Russia:
IEEE. https://doi.org/10.1109/ISVD.2013.11'
chicago: Biedl, Therese, Martin Held, and Stefan Huber. “Recognizing Straight Skeletons
and Voronoi Diagrams and Reconstructing Their Input,” 37–46. IEEE, 2013. https://doi.org/10.1109/ISVD.2013.11.
ieee: 'T. Biedl, M. Held, and S. Huber, “Recognizing straight skeletons and Voronoi
diagrams and reconstructing their input,” presented at the ISVD: Voronoi Diagrams
in Science and Engineering, St. Petersburg, Russia, 2013, pp. 37–46.'
ista: 'Biedl T, Held M, Huber S. 2013. Recognizing straight skeletons and Voronoi
diagrams and reconstructing their input. ISVD: Voronoi Diagrams in Science and
Engineering, 2013 10th International Symposium on Voronoi Diagrams in Science
and Engineering (ISVD 2013) , , 37–46.'
mla: Biedl, Therese, et al. Recognizing Straight Skeletons and Voronoi Diagrams
and Reconstructing Their Input. IEEE, 2013, pp. 37–46, doi:10.1109/ISVD.2013.11.
short: T. Biedl, M. Held, S. Huber, in:, IEEE, 2013, pp. 37–46.
conference:
end_date: 2013-07-10
location: St. Petersburg, Russia
name: 'ISVD: Voronoi Diagrams in Science and Engineering'
start_date: 2013-07-08
date_created: 2018-12-11T11:56:20Z
date_published: 2013-12-01T00:00:00Z
date_updated: 2021-01-12T06:56:00Z
day: '01'
department:
- _id: HeEd
doi: 10.1109/ISVD.2013.11
language:
- iso: eng
month: '12'
oa_version: None
page: 37 - 46
publication_identifier:
eisbn:
- '978-0-7695-5037-4 '
publication_status: published
publisher: IEEE
publist_id: '4763'
quality_controlled: '1'
scopus_import: 1
status: public
title: Recognizing straight skeletons and Voronoi diagrams and reconstructing their
input
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...
---
_id: '2204'
abstract:
- lang: eng
text: We introduce a new platform for quantum simulation of many-body systems based
on nonspherical atoms or molecules with zero dipole moments but possessing a significant
value of electric quadrupole moments. We consider a quadrupolar Fermi gas trapped
in a 2D square optical lattice, and show that the peculiar symmetry and broad
tunability of the quadrupole-quadrupole interaction results in a rich phase diagram
encompassing unconventional BCS and charge density wave phases, and opens up a
perspective to create a topological superfluid. Quadrupolar species, such as metastable
alkaline-earth atoms and homonuclear molecules, are stable against chemical reactions
and collapse and are readily available in experiment at high densities.
article_processing_charge: No
author:
- first_name: Satyan
full_name: Bhongale, Satyan
last_name: Bhongale
- first_name: Ludwig
full_name: Mathey, Ludwig
last_name: Mathey
- first_name: Erhai
full_name: Zhao, Erhai
last_name: Zhao
- first_name: Susanne
full_name: Yelin, Susanne
last_name: Yelin
- first_name: Mikhail
full_name: Lemeshko, Mikhail
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
citation:
ama: Bhongale S, Mathey L, Zhao E, Yelin S, Lemeshko M. Quantum phases of quadrupolar
fermi gases in optical lattices. Physical Review Letters. 2013;110(15).
doi:10.1103/PhysRevLett.110.155301
apa: Bhongale, S., Mathey, L., Zhao, E., Yelin, S., & Lemeshko, M. (2013). Quantum
phases of quadrupolar fermi gases in optical lattices. Physical Review Letters.
American Physical Society. https://doi.org/10.1103/PhysRevLett.110.155301
chicago: Bhongale, Satyan, Ludwig Mathey, Erhai Zhao, Susanne Yelin, and Mikhail
Lemeshko. “Quantum Phases of Quadrupolar Fermi Gases in Optical Lattices.” Physical
Review Letters. American Physical Society, 2013. https://doi.org/10.1103/PhysRevLett.110.155301.
ieee: S. Bhongale, L. Mathey, E. Zhao, S. Yelin, and M. Lemeshko, “Quantum phases
of quadrupolar fermi gases in optical lattices,” Physical Review Letters,
vol. 110, no. 15. American Physical Society, 2013.
ista: Bhongale S, Mathey L, Zhao E, Yelin S, Lemeshko M. 2013. Quantum phases of
quadrupolar fermi gases in optical lattices. Physical Review Letters. 110(15).
mla: Bhongale, Satyan, et al. “Quantum Phases of Quadrupolar Fermi Gases in Optical
Lattices.” Physical Review Letters, vol. 110, no. 15, American Physical
Society, 2013, doi:10.1103/PhysRevLett.110.155301.
short: S. Bhongale, L. Mathey, E. Zhao, S. Yelin, M. Lemeshko, Physical Review Letters
110 (2013).
date_created: 2018-12-11T11:56:18Z
date_published: 2013-04-08T00:00:00Z
date_updated: 2021-11-16T08:04:06Z
day: '08'
doi: 10.1103/PhysRevLett.110.155301
extern: '1'
intvolume: ' 110'
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1211.3317
month: '04'
oa: 1
oa_version: None
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '4769'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1103/PhysRevLett.111.239901
status: public
title: Quantum phases of quadrupolar fermi gases in optical lattices
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 110
year: '2013'
...
---
_id: '2206'
abstract:
- lang: eng
text: Magnetic impurities embedded in inert solids can exhibit long coherence times
and interact with one another via their intrinsic anisotropic dipolar interaction.
We argue that, as a consequence of these properties, disordered ensembles of magnetic
impurities provide an effective platform for realizing a controllable, tunable
version of the dipolar quantum spin glass seen in LiHoxY1-xF4. Specifically, we
propose and analyze a system composed of dysprosium atoms embedded in solid helium.
We describe the phase diagram of the system and discuss the realizability and
detectability of the quantum spin glass and antiglass phases.
author:
- first_name: Mikhail
full_name: Mikhail Lemeshko
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Norman
full_name: Yao, Norman Y
last_name: Yao
- first_name: Alexey
full_name: Gorshkov, Alexey V
last_name: Gorshkov
- first_name: Hendrik
full_name: Weimer, Hendrik
last_name: Weimer
- first_name: Steven
full_name: Bennett, Steven D
last_name: Bennett
- first_name: Takamasa
full_name: Momose, Takamasa
last_name: Momose
- first_name: Sarang
full_name: Gopalakrishnan, Sarang
last_name: Gopalakrishnan
citation:
ama: Lemeshko M, Yao N, Gorshkov A, et al. Controllable quantum spin glasses with
magnetic impurities embedded in quantum solids. Physical Review B - Condensed
Matter and Materials Physics. 2013;88(1). doi:10.1103/PhysRevB.88.014426
apa: Lemeshko, M., Yao, N., Gorshkov, A., Weimer, H., Bennett, S., Momose, T., &
Gopalakrishnan, S. (2013). Controllable quantum spin glasses with magnetic impurities
embedded in quantum solids. Physical Review B - Condensed Matter and Materials
Physics. American Physical Society. https://doi.org/10.1103/PhysRevB.88.014426
chicago: Lemeshko, Mikhail, Norman Yao, Alexey Gorshkov, Hendrik Weimer, Steven
Bennett, Takamasa Momose, and Sarang Gopalakrishnan. “Controllable Quantum Spin
Glasses with Magnetic Impurities Embedded in Quantum Solids.” Physical Review
B - Condensed Matter and Materials Physics. American Physical Society, 2013.
https://doi.org/10.1103/PhysRevB.88.014426.
ieee: M. Lemeshko et al., “Controllable quantum spin glasses with magnetic
impurities embedded in quantum solids,” Physical Review B - Condensed Matter
and Materials Physics, vol. 88, no. 1. American Physical Society, 2013.
ista: Lemeshko M, Yao N, Gorshkov A, Weimer H, Bennett S, Momose T, Gopalakrishnan
S. 2013. Controllable quantum spin glasses with magnetic impurities embedded in
quantum solids. Physical Review B - Condensed Matter and Materials Physics. 88(1).
mla: Lemeshko, Mikhail, et al. “Controllable Quantum Spin Glasses with Magnetic
Impurities Embedded in Quantum Solids.” Physical Review B - Condensed Matter
and Materials Physics, vol. 88, no. 1, American Physical Society, 2013, doi:10.1103/PhysRevB.88.014426.
short: M. Lemeshko, N. Yao, A. Gorshkov, H. Weimer, S. Bennett, T. Momose, S. Gopalakrishnan,
Physical Review B - Condensed Matter and Materials Physics 88 (2013).
date_created: 2018-12-11T11:56:19Z
date_published: 2013-07-24T00:00:00Z
date_updated: 2021-01-12T06:55:59Z
day: '24'
doi: 10.1103/PhysRevB.88.014426
extern: 1
intvolume: ' 88'
issue: '1'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1307.1130
month: '07'
oa: 1
publication: Physical Review B - Condensed Matter and Materials Physics
publication_status: published
publisher: American Physical Society
publist_id: '4767'
quality_controlled: 0
status: public
title: Controllable quantum spin glasses with magnetic impurities embedded in quantum
solids
type: journal_article
volume: 88
year: '2013'
...
---
_id: '2205'
abstract:
- lang: eng
text: The goal of the present article is to review the major developments that have
led to the current understanding of molecule-field interactions and experimental
methods for manipulating molecules with electromagnetic fields. Molecule-field
interactions are at the core of several, seemingly distinct areas of molecular
physics. This is reflected in the organisation of this article, which includes
sections on field control of molecular beams, external field traps for cold molecules,
control of molecular orientation and molecular alignment, manipulation of molecules
by non-conservative forces, ultracold molecules and ultracold chemistry, controlled
many-body phenomena, entanglement of molecules and dipole arrays, and stability
of molecular systems in high-frequency super-intense laser fields. The article
contains 852 references.
acknowledgement: National Science Foundation; Natural Sciences and Engineering Research
Council of Canada
author:
- first_name: Mikhail
full_name: Mikhail Lemeshko
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Roman
full_name: Krems, Roman V
last_name: Krems
- first_name: John
full_name: Doyle, John M
last_name: Doyle
- first_name: Sabre
full_name: Kais, Sabre
last_name: Kais
citation:
ama: Lemeshko M, Krems R, Doyle J, Kais S. Manipulation of molecules with electromagnetic
fields. Molecular Physics. 2013;111(12-13):1648-1682. doi:10.1080/00268976.2013.813595
apa: Lemeshko, M., Krems, R., Doyle, J., & Kais, S. (2013). Manipulation of
molecules with electromagnetic fields. Molecular Physics. Taylor &
Francis. https://doi.org/10.1080/00268976.2013.813595
chicago: Lemeshko, Mikhail, Roman Krems, John Doyle, and Sabre Kais. “Manipulation
of Molecules with Electromagnetic Fields.” Molecular Physics. Taylor &
Francis, 2013. https://doi.org/10.1080/00268976.2013.813595.
ieee: M. Lemeshko, R. Krems, J. Doyle, and S. Kais, “Manipulation of molecules with
electromagnetic fields,” Molecular Physics, vol. 111, no. 12–13. Taylor
& Francis, pp. 1648–1682, 2013.
ista: Lemeshko M, Krems R, Doyle J, Kais S. 2013. Manipulation of molecules with
electromagnetic fields. Molecular Physics. 111(12–13), 1648–1682.
mla: Lemeshko, Mikhail, et al. “Manipulation of Molecules with Electromagnetic Fields.”
Molecular Physics, vol. 111, no. 12–13, Taylor & Francis, 2013, pp.
1648–82, doi:10.1080/00268976.2013.813595.
short: M. Lemeshko, R. Krems, J. Doyle, S. Kais, Molecular Physics 111 (2013) 1648–1682.
date_created: 2018-12-11T11:56:19Z
date_published: 2013-07-01T00:00:00Z
date_updated: 2020-07-14T12:45:32Z
day: '01'
doi: 10.1080/00268976.2013.813595
extern: 1
intvolume: ' 111'
issue: 12-13
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1306.0912
month: '07'
oa: 1
page: 1648 - 1682
publication: Molecular Physics
publication_status: published
publisher: Taylor & Francis
publist_id: '4768'
quality_controlled: 0
status: public
title: Manipulation of molecules with electromagnetic fields
type: review
volume: 111
year: '2013'
...
---
_id: '2207'
abstract:
- lang: eng
text: The formation of molecules and supramolecular structures results from bonding
by conservative forces acting among electrons and nuclei and giving rise to equilibrium
configurations defined by minima of the interaction potential. Here we show that
bonding can also occur by the non-conservative forces responsible for interaction-induced
coherent population trapping. The bound state arises in a dissipative process
and manifests itself as a stationary state at a preordained interatomic distance.
Remarkably, such a dissipative bonding is present even when the interactions among
the atoms are purely repulsive. The dissipative bound states can be created and
studied spectroscopically in present-day experiments with ultracold atoms or molecules
and can potentially serve for cooling strongly interacting quantum gases.
author:
- first_name: Mikhail
full_name: Mikhail Lemeshko
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Hendrik
full_name: Weimer, Hendrik
last_name: Weimer
citation:
ama: Lemeshko M, Weimer H. Dissipative binding of atoms by non-conservative forces.
Nature Communications. 2013;4. doi:10.1038/ncomms3230
apa: Lemeshko, M., & Weimer, H. (2013). Dissipative binding of atoms by non-conservative
forces. Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms3230
chicago: Lemeshko, Mikhail, and Hendrik Weimer. “Dissipative Binding of Atoms by
Non-Conservative Forces.” Nature Communications. Nature Publishing Group,
2013. https://doi.org/10.1038/ncomms3230.
ieee: M. Lemeshko and H. Weimer, “Dissipative binding of atoms by non-conservative
forces,” Nature Communications, vol. 4. Nature Publishing Group, 2013.
ista: Lemeshko M, Weimer H. 2013. Dissipative binding of atoms by non-conservative
forces. Nature Communications. 4.
mla: Lemeshko, Mikhail, and Hendrik Weimer. “Dissipative Binding of Atoms by Non-Conservative
Forces.” Nature Communications, vol. 4, Nature Publishing Group, 2013,
doi:10.1038/ncomms3230.
short: M. Lemeshko, H. Weimer, Nature Communications 4 (2013).
date_created: 2018-12-11T11:56:20Z
date_published: 2013-07-30T00:00:00Z
date_updated: 2021-01-12T06:55:59Z
day: '30'
doi: 10.1038/ncomms3230
extern: 1
intvolume: ' 4'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1211.4035
month: '07'
oa: 1
publication: Nature Communications
publication_status: published
publisher: Nature Publishing Group
publist_id: '4766'
quality_controlled: 0
status: public
title: Dissipative binding of atoms by non-conservative forces
type: journal_article
volume: 4
year: '2013'
...
---
_id: '2210'
abstract:
- lang: eng
text: 'A straight skeleton is a well-known geometric structure, and several algorithms
exist to construct the straight skeleton for a given polygon. In this paper, we
ask the reverse question: Given the straight skeleton (in form of a tree with
a drawing in the plane, but with the exact position of the leaves unspecified),
can we reconstruct the polygon? We show that in most cases there exists at most
one polygon; in the remaining case there is an infinite number of polygons determined
by one angle that can range in an interval. We can find this (set of) polygon(s)
in linear time in the Real RAM computer model.'
author:
- first_name: Therese
full_name: Biedl, Therese
last_name: Biedl
- first_name: Martin
full_name: Held, Martin
last_name: Held
- first_name: Stefan
full_name: Huber, Stefan
id: 4700A070-F248-11E8-B48F-1D18A9856A87
last_name: Huber
orcid: 0000-0002-8871-5814
citation:
ama: 'Biedl T, Held M, Huber S. Reconstructing polygons from embedded straight skeletons.
In: 29th European Workshop on Computational Geometry. TU Braunschweig;
2013:95-98.'
apa: 'Biedl, T., Held, M., & Huber, S. (2013). Reconstructing polygons from
embedded straight skeletons. In 29th European Workshop on Computational Geometry
(pp. 95–98). Braunschweig, Germany: TU Braunschweig.'
chicago: Biedl, Therese, Martin Held, and Stefan Huber. “Reconstructing Polygons
from Embedded Straight Skeletons.” In 29th European Workshop on Computational
Geometry, 95–98. TU Braunschweig, 2013.
ieee: T. Biedl, M. Held, and S. Huber, “Reconstructing polygons from embedded straight
skeletons,” in 29th European Workshop on Computational Geometry, Braunschweig,
Germany, 2013, pp. 95–98.
ista: 'Biedl T, Held M, Huber S. 2013. Reconstructing polygons from embedded straight
skeletons. 29th European Workshop on Computational Geometry. EuroCG: European
Workshop on Computational Geometry, 95–98.'
mla: Biedl, Therese, et al. “Reconstructing Polygons from Embedded Straight Skeletons.”
29th European Workshop on Computational Geometry, TU Braunschweig, 2013,
pp. 95–98.
short: T. Biedl, M. Held, S. Huber, in:, 29th European Workshop on Computational
Geometry, TU Braunschweig, 2013, pp. 95–98.
conference:
end_date: 2013-03-20
location: Braunschweig, Germany
name: 'EuroCG: European Workshop on Computational Geometry'
start_date: 2013-03-17
date_created: 2018-12-11T11:56:21Z
date_published: 2013-03-01T00:00:00Z
date_updated: 2021-01-12T06:56:00Z
day: '01'
department:
- _id: HeEd
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.ibr.cs.tu-bs.de/alg/eurocg13/booklet_eurocg13.pdf
month: '03'
oa: 1
oa_version: Submitted Version
page: 95 - 98
publication: 29th European Workshop on Computational Geometry
publication_status: published
publisher: TU Braunschweig
publist_id: '4762'
status: public
title: Reconstructing polygons from embedded straight skeletons
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2013'
...