5 citations · 22 across the 23 of their papers we have counts for
10 papers · 1 filter
The Image of Functor Morphing
Ehud Meir
Functor morphing provides a method to translate complex representations of automorphism groups of finite modules over finite rings to representations of automorphism groups of func…
Functor morphing and representations of automorphism groups of modules
Tyrone Crisp, Ehud Meir, Uri Onn
We introduce a strategy to study irreducible representations of automorphism groups of finite modules over local rings. We prove that these automorphism groups fit in a hierarchy t…
Finite-dimensional Nichols algebras of simple Yetter-Drinfeld modules (over groups) of prime dimension
I. Heckenberger, E. Meir, L. Vendramin
Over fields of characteristic zero, we determine all absolutely irreducible Yetter-Drinfeld modules over groups that have prime dimension and yield a finite-dimensional Nichols alg…
Invariants that are covering spaces and their Hopf algebras
Ehud Meir
In a previous paper by the author a universal ring of invariants for algebraic structures of a given type was constructed. This ring is a polynomial algebra that is generated by ce…
Universal rings of invariants
Ehud Meir
Let be an algebraically closed field of characteristic zero. Algebraic structures of a specific type (e.g. algebras or coalgebras) on a given vector space over can be e…
An inductive approach to representations of general linear groups over compact discrete valuation rings
Tyrone Crisp, Ehud Meir, Uri Onn
In his seminal Lecture Notes in Mathematics published in 1981, Andrey Zelevinsky introduced a new family of Hopf algebras which he called {\em PSH-algebras}. These algebras were de…