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Transversal fluctuations for ASEP and Hall-Littlewood processes
Probability| Speaker: | Ivan Corwin, Columbia University |
| Related Webpage: | https://www.math.columbia.edu/~corwin/ |
| Location: | 1147 MSB |
| Start time: | Mon, Oct 16 2017, 4:10PM |
We will prove the 2/3 transversal exponent for ASEP and the stochastic six vertex model. This relies on a mapping, using the Yang Baxter equation, between these models and a tiling model called the Hall-Littlewood process. We also present an alternative approach to prove Tracy and Widom's celebrated 1/3 and GUE limit theorem for step initial data.
Note that the seminar is on MONDAY.