Gal Yehuda

activity

20162026

most citedIt's Not What Machines Can Learn, It's What We Cannot Teach

8 citations · 16 across the 12 of their papers we have counts for

collaborators

14 papers

math.GR2026

Growth gaps and generating sets

Aleksander Skenderi, Gal Yehuda

We show that the existence of a growth gap for infinite-index subgroups of a given finitely genrated group can depend on the finite generating set. More precisely, for any irreduci…

math.GR2026

Improved Almost laws for $S O (3)$

Gal Yehuda

We construct quantitative almost laws for $S O (3)$ . More precisely, there exist a constant $c > 0$ and non-trivial words $W_{n} \in F_{2}$ such that, for every $A, B \in S O (3)$ , \[ \|W_n(A,B…

math.GR2026

On the growth spectrum of hyperbolic groups

Rémi Coulon, Michail Louvaris, Daniel T. Wise +1

We study the growth spectrum of groups acting on hyperbolic spaces, i.e.\ the set of exponential growth rates achieved by subgroups. For a finitely generated free group or a surfac…

math.GR2026

Growth of Approximate Groups in Hyperbolic Groups

Michael Saks, Gal Yehuda

We prove a growth dichotomy for infinite approximate groups, and more generally approximate semigroups, in hyperbolic groups. If $G$ is a finitely generated hyperbolic group and…

math.CO2025

A LYM Inequality For Product Measures

Gal Yehuda, Amir Yehudayoff

This note proves a version of Lubell-Yamamoto-Meshalkin inequality for general product measures.

math.GR2025

Subgroups of a free group with every growth rate

Michail Louvaris, Daniel T. Wise, Gal Yehuda

For every $α \in [1, 2 r - 1]$ , we show there exists a subgroup $H < F_{r}$ whose growth rate is $α$ .

Growth gaps and generating sets

Improved Almost laws for SO(3)

On the growth spectrum of hyperbolic groups

Growth of Approximate Groups in Hyperbolic Groups

A LYM Inequality For Product Measures

Subgroups of a free group with every growth rate

Improved Almost laws for $S O (3)$