1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.PR2024
Spectral non-concentration near the top for unimodular random graphs
Mikolaj Fraczyk, Ben Hayes, Madhu Sudan +1
In recent work on equiangular lines, Jiang, Tidor, Yuan, Zhang, and Zhao showed that a connected bounded degree graph has sublinear second eigenvalue multiplicity. More generally t…
math.PR2023★ 1 cited
Growth dichotomy for unimodular random rooted trees
Miklós Abert, Mikołaj Frączyk, Ben Hayes
We show that the growth of a unimodular random rooted tree of degree bounded by always exists, assuming its upper growth passes the critical threshold . Thi…
math.PR2022
Co-spectral radius for countable equivalence relations
Miklós Abert, Mikolaj Fraczyk, Ben Hayes
We define the co-spectral radius of inclusions of discrete, probability measure-preserving equivalence relations, as the sampling exponent of a genera…