Anna Gennadievna Erschler, née Dyubina, (Анна Геннадьевна Эршлер; born 14 February 1977), is a Russian mathematician working in France.
[1] Beginning in 1994, Erschler studied mathematics at Saint Petersburg State University, receiving her M.Sc.
In 2001, she received her Ph.D. from Saint Petersburg State University under the direction of Anatoly Vershik, with a thesis titled Geometric und probabilistic properties of wreath products.
In 2010, she was an invited speaker at the International Congress of Mathematicians in Hyderabad, where she gave a talk on Poisson–Furstenberg boundaries, large-scale geometry and growth of groups.
In the summer of 2010 at the University of Göttingen she was the ninth Emmy Noether visiting professor, lecturing on random walks and Poisson–Furstenberg boundaries.