{"abstract":[{"lang":"eng","text":"We consider last passage percolation (LPP) models with exponentially distributed random variables, which are linked to the totally asymmetric simple exclusion process (TASEP). The competition interface for LPP was introduced and studied in Ferrari and Pimentel (2005a) for cases where the corresponding exclusion process had a rarefaction fan. Here we consider situations with a shock and determine the law of the fluctuations of the competition interface around its deter- ministic law of large number position. We also study the multipoint distribution of the LPP around the shock, extending our one-point result of Ferrari and Nejjar (2015)."}],"month":"03","doi":"10.30757/ALEA.v14-17","main_file_link":[{"url":"http://alea.impa.br/articles/v14/14-17.pdf","open_access":"1"}],"_id":"447","status":"public","oa_version":"Submitted Version","volume":9,"publication":"Revista Latino-Americana de Probabilidade e Estatística","citation":{"mla":"Ferrari, Patrik, and Peter Nejjar. “Fluctuations of the Competition Interface in Presence of Shocks.” <i>Revista Latino-Americana de Probabilidade e Estatística</i>, vol. 9, Instituto Nacional de Matematica Pura e Aplicada, 2017, pp. 299–325, doi:<a href=\"https://doi.org/10.30757/ALEA.v14-17\">10.30757/ALEA.v14-17</a>.","ieee":"P. Ferrari and P. Nejjar, “Fluctuations of the competition interface in presence of shocks,” <i>Revista Latino-Americana de Probabilidade e Estatística</i>, vol. 9. Instituto Nacional de Matematica Pura e Aplicada, pp. 299–325, 2017.","apa":"Ferrari, P., &#38; Nejjar, P. (2017). Fluctuations of the competition interface in presence of shocks. <i>Revista Latino-Americana de Probabilidade e Estatística</i>. Instituto Nacional de Matematica Pura e Aplicada. <a href=\"https://doi.org/10.30757/ALEA.v14-17\">https://doi.org/10.30757/ALEA.v14-17</a>","ama":"Ferrari P, Nejjar P. Fluctuations of the competition interface in presence of shocks. <i>Revista Latino-Americana de Probabilidade e Estatística</i>. 2017;9:299-325. doi:<a href=\"https://doi.org/10.30757/ALEA.v14-17\">10.30757/ALEA.v14-17</a>","short":"P. Ferrari, P. Nejjar, Revista Latino-Americana de Probabilidade e Estatística 9 (2017) 299–325.","ista":"Ferrari P, Nejjar P. 2017. Fluctuations of the competition interface in presence of shocks. Revista Latino-Americana de Probabilidade e Estatística. 9, 299–325.","chicago":"Ferrari, Patrik, and Peter Nejjar. “Fluctuations of the Competition Interface in Presence of Shocks.” <i>Revista Latino-Americana de Probabilidade e Estatística</i>. Instituto Nacional de Matematica Pura e Aplicada, 2017. <a href=\"https://doi.org/10.30757/ALEA.v14-17\">https://doi.org/10.30757/ALEA.v14-17</a>."},"title":"Fluctuations of the competition interface in presence of shocks","day":"23","author":[{"first_name":"Patrik","last_name":"Ferrari","full_name":"Ferrari, Patrik"},{"full_name":"Nejjar, Peter","id":"4BF426E2-F248-11E8-B48F-1D18A9856A87","last_name":"Nejjar","first_name":"Peter"}],"date_created":"2018-12-11T11:46:31Z","scopus_import":"1","intvolume":"         9","type":"journal_article","page":"299 - 325","article_processing_charge":"No","ec_funded":1,"department":[{"_id":"LaEr"},{"_id":"JaMa"}],"publication_status":"published","date_updated":"2023-10-10T13:10:32Z","publisher":"Instituto Nacional de Matematica Pura e Aplicada","year":"2017","date_published":"2017-03-23T00:00:00Z","publist_id":"7376","oa":1,"project":[{"call_identifier":"FP7","_id":"258DCDE6-B435-11E9-9278-68D0E5697425","grant_number":"338804","name":"Random matrices, universality and disordered quantum systems"}],"quality_controlled":"1","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_type":"original"}