February 6, 2025
10:20AM
-
11:15AM
Cockins Hall 212
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2025-02-06 10:20:00
2025-02-06 11:15:00
Probability Seminar - Wlodek Bryc
Wlodek BrycUniversity of CincinnatiTitleOpen TASEP in steady state as the top marginal of a two-layer ensembleAbstractI will discuss the stationary measure for the Totally Asymmetric Simple Exclusion Process (TASEP) on a segment with open boundaries, represented as the top marginal of a two-layer measure. This two-layer representation facilitates the analysis of particle density (or height function) fluctuations for parameters near the so-called triple point, provides a concise proof of the large deviations principle, and yields asymptotic fluctuations around a random limit for parameters on the coexistence line.The talk is based on papers with Yizao Wang, Joseph Najnudel and Pavel Zatitskii.
Cockins Hall 212
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Date Range
2025-02-06 10:20:00
2025-02-06 11:15:00
Probability Seminar - Wlodek Bryc
Wlodek BrycUniversity of CincinnatiTitleOpen TASEP in steady state as the top marginal of a two-layer ensembleAbstractI will discuss the stationary measure for the Totally Asymmetric Simple Exclusion Process (TASEP) on a segment with open boundaries, represented as the top marginal of a two-layer measure. This two-layer representation facilitates the analysis of particle density (or height function) fluctuations for parameters near the so-called triple point, provides a concise proof of the large deviations principle, and yields asymptotic fluctuations around a random limit for parameters on the coexistence line.The talk is based on papers with Yizao Wang, Joseph Najnudel and Pavel Zatitskii.
Cockins Hall 212
America/New_York
public
Wlodek Bryc
University of Cincinnati
Title
Open TASEP in steady state as the top marginal of a two-layer ensemble
Abstract
I will discuss the stationary measure for the Totally Asymmetric Simple Exclusion Process (TASEP) on a segment with open boundaries, represented as the top marginal of a two-layer measure. This two-layer representation facilitates the analysis of particle density (or height function) fluctuations for parameters near the so-called triple point, provides a concise proof of the large deviations principle, and yields asymptotic fluctuations around a random limit for parameters on the coexistence line.
The talk is based on papers with Yizao Wang, Joseph Najnudel and Pavel Zatitskii.
