29 citations · 162 across the 50 of their papers we have counts for
21 papers · 1 filter
On the Zariski topology on endomorphism monoids of omega-categorical structures
Michael Pinsker, Clemens Schindler
The endomorphism monoid of a model-theoretic structure carries two interesting topologies: on the one hand, the topology of pointwise convergence induced externally by the action o…
Permutation groups on countable vector spaces over prime fields
Bertalan Bodor, Michael Pinsker, Lyra Schiffer +1
We describe all closed permutation groups which act on the set of vectors of a countable vector space over a prime field of odd order and which contain all automorphisms of …
Uniform Birkhoff
Mai Gehrke, Michael Pinsker
We show that pseudovarieties of finitely generated algebras, i.e., classes of finitely generated algebras closed under finite products, homomorphic images, and subalgebras, can…
ω-categorical structures avoiding height 1 identities
Manuel Bodirsky, Antoine Mottet, Miroslav Olšák +3
The algebraic dichotomy conjecture for Constraint Satisfaction Problems (CSPs) of reducts of (infinite) finitely bounded homogeneous structures states that such CSPs are polynomial…
Cores over Ramsey structures
Antoine Mottet, Michael Pinsker
We prove that if an -categorical structure has an -categorical homogeneous Ramsey expansion, then so does its model-complete core.
The wonderland of reflections
Libor Barto, Jakub Opršal, Michael Pinsker
A fundamental fact for the algebraic theory of constraint satisfaction problems (CSPs) over a fixed template is that pp-interpretations between at most countable ω-categorical rela…