On the nature of the generating series of random walks in the quarter plane
Speaker:
Thomas Dreyfus, Université Lyon 1
Date and Time:
Thursday, July 27, 2017 - 3:15pm to 4:00pm
Location:
Fields Institute, Room 230
Abstract:
In this talk, we will determine, using the difference Galois theory, whether the generating series of the random walk in the quarter plane are differentially algebraic or not.
This is a joint work with Charlotte Hardouin, Julien Roques and Michael Singer.
