16 citations · 28 across the 9 of their papers we have counts for
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A transformal transcendence result for algebraic difference equations
Moshe Kamensky, Rahim Moosa
Given an algebraic difference equation of the form \[σ^n(y)=f\big(y, σ(y),\dots,σ^{n-1}(y)\big)\] where is a rational function over a field of characteristic zero on which…
Binding groups for algebraic dynamics
Moshe Kamensky, Rahim Moosa
A binding group theorem is proved in the context of quantifier-free internality to the fixed field in difference-closed fields of characteristic zero. This is articulated as a stat…
Peterzil-Steinhorn subgroups and -stabilizers in ACF
Moshe Kamensky, Sergei Starchenko, Jinhe Ye
We consider , a linear group defined over , an algebraically closed field. By considering as an embedded residue field of an algebraically closed valued field , we can…
Model theory of fields with free operators in positive characteristic
Özlem Beyarslan, Daniel Max Hoffmann, Moshe Kamensky +1
We give algebraic conditions about a finite algebra over a perfect field of positive characteristic, which are equivalent to the companionability of the theory of fields with "…
Imaginaries in separably closed valued fields
Martin Hils, Moshe Kamensky, Silvain Rideau
We show that separably closed valued fields of finite imperfection degree (either with lambda-functions or commuting Hasse derivations) eliminate imaginaries in the geometric langu…
A categorical approach to internality
Moshe Kamensky
Model theoretic internality provides conditions under which the group of automorphisms of a model over a reduct is itself a definable group. In this paper we formulate a categorica…