activity
20002023
most citedAsymptotics of numbers of branched coverings of a torus and volumes of moduli spaces of holomorphic differentials

196 citations · 655 across the 31 of their papers we have counts for

collaborators
Showing 2012Show all

5 papers · 1 filter

math.GT2012★ 2 cited

Counting generalized Jenkins-Strebel differentials

Jayadev S. Athreya, Alex Eskin, Anton Zorich

We study the combinatorial geometry of "lattice" Jenkins--Strebel differentials with simple zeroes and simple poles on and of the corresponding counting functions.…

math.DS2012★ 14 cited

Right-angled billiards and volumes of moduli spaces of quadratic differentials on

Jayadev S. Athreya, Alex Eskin, Anton Zorich

We use the relation between the volumes of the strata of meromorphic quadratic differentials with at most simple poles on the Riemann sphere and counting functions of the number of…

math.DS2012★ 1 cited

A coding-free simplicity criterion for the Lyapunov exponents of Teichmueller curves

Alex Eskin, Carlos Matheus

In this note we show that the results of H. Furstenberg on the Poisson boundary of lattices of semisimple Lie groups allow to deduce simplicity properties of the Lyapunov spectrum…

math.DS2012★ 28 cited

Symplectic and Isometric SL(2,R) invariant subbundles of the Hodge bundle

Artur Avila, Alex Eskin, Martin Moeller

Suppose N is an affine SL(2,R)-invariant submanfold of the moduli space of pairs (M,w) where M is a curve, and w is a holomorphic 1-form on M. We show that the Forni bundle of N (i…

math.GT2012

Counting closed geodesics in strata

Alex Eskin, Maryam Mirzakhani, Kasra Rafi

We compute the asymptotic growth rate of the number N(C, R) of closed geodesics of length less than R in a connected component C of a stratum of quadratic differentials. We prove t…