19 citations · 71 across the 32 of their papers we have counts for
Showing 2021 · math.LOShow all
2 papers · 2 filters
math.LO2021
Invariant measures in simple and in small theories
Artem Chernikov, Ehud Hrushovski, Alex Kruckman +4
We give examples of (i) a simple theory with a formula (with parameters) which does not fork over the empty set but has mu measure 0 for every automorphism invariant Keisler measur…
math.LO2021
Model-theoretic Elekes-Szabó for stable and o-minimal hypergraphs
Artem Chernikov, Ya'acov Peterzil, Sergei Starchenko
A theorem of Elekes and Szabó recognizes algebraic groups among certain complex algebraic varieties with maximal size intersections with finite grids. We establish a generalization…