@inproceedings{2702, abstract = {We review our proof that in a scaling limit, the time evolution of a quantum particle in a static random environment leads to a diffusion equation. In particular, we discuss the role of Feynman graph expansions and of renormalization. }, author = {László Erdös and Salmhofer, Manfred and Yau, Horng-Tzer}, pages = {167 -- 182}, publisher = {World Scientific Publishing}, title = {{Feynman graphs and renormalization in quantum diffusion}}, doi = {10.1142/9789812833556_0011}, year = {2008}, }