En este trabajo calculamos el grupo de automorfismos de las álgebras de Weyl generalizadas definidas sobre K[h], K[h1, h2] y K[h±1] y las clasificamos salvo isomorfismo. Para aquellas definidas sobre K[h] también calculamos su homología y cohomología de Hochschild, estudiamos la estructura multiplicativa de la cohomología y describimos algunas de sus deformaciones.In this work, we compute the automophism group of quantum generalized Weyl algebras defined over K[h], K[h1, h2] and K[h±1] and we classify them up to isomorphism. For those defined over K[h], we also compute their Hochschild homology and cohomology, we study the multiplicative structure of the cohomology and we describe some of their deformations.Fil:Vivas, Quimey. Universidad de...
AbstractThe quantum Weyl group [formula] associated to a complex simple Lie algebra g consists of th...
AbstractLet R be a Hecke symmetry. There is then a natural quantization An(R) of the nth Weyl algebr...
We give a necessary condition for Morita equivalence of simple Generalized Weyl algebras of classica...
We determine the Hochschild homology and cohomology of the generalized Weyl algebras of rank one whi...
We classify up to isomorphism the quantum generalized Weyl algebras and determine their automorphism...
41 pages, article in frenchWe study Hochschild homology and cohomology for some polynomial algebras ...
The automorphism groups of algebras are found in many papers. Using auto-invariance, we find the aut...
An Ore extension over a polynomial algebra F[x] is either a quantum plane, a quantum Weyl algebra, o...
The term "Weyl algebras" is proposed for differential algebras associated with dual pairs of Hopf al...
AbstractWe study Hochschild homology and cohomology for a class of noncommutative polynomial algebra...
AbstractFor a type of quantum algebras we obtain a chain complex, simpler than the canonical one, wh...
Since the introduction of quantum algebras in the 1980's, many have introduced quantum deformations ...
Abstract. Quantum symmetric algebras (or noncommutative polynomial rings) arise in many places in ma...
An Ore extension over a polynomial algebra F[x] is either a quantum plane, a quantum Weyl algebra, o...
Motivated by Weyl algebra analogues of the Jacobian conjecture and the Tame Generators problem, we p...
AbstractThe quantum Weyl group [formula] associated to a complex simple Lie algebra g consists of th...
AbstractLet R be a Hecke symmetry. There is then a natural quantization An(R) of the nth Weyl algebr...
We give a necessary condition for Morita equivalence of simple Generalized Weyl algebras of classica...
We determine the Hochschild homology and cohomology of the generalized Weyl algebras of rank one whi...
We classify up to isomorphism the quantum generalized Weyl algebras and determine their automorphism...
41 pages, article in frenchWe study Hochschild homology and cohomology for some polynomial algebras ...
The automorphism groups of algebras are found in many papers. Using auto-invariance, we find the aut...
An Ore extension over a polynomial algebra F[x] is either a quantum plane, a quantum Weyl algebra, o...
The term "Weyl algebras" is proposed for differential algebras associated with dual pairs of Hopf al...
AbstractWe study Hochschild homology and cohomology for a class of noncommutative polynomial algebra...
AbstractFor a type of quantum algebras we obtain a chain complex, simpler than the canonical one, wh...
Since the introduction of quantum algebras in the 1980's, many have introduced quantum deformations ...
Abstract. Quantum symmetric algebras (or noncommutative polynomial rings) arise in many places in ma...
An Ore extension over a polynomial algebra F[x] is either a quantum plane, a quantum Weyl algebra, o...
Motivated by Weyl algebra analogues of the Jacobian conjecture and the Tame Generators problem, we p...
AbstractThe quantum Weyl group [formula] associated to a complex simple Lie algebra g consists of th...
AbstractLet R be a Hecke symmetry. There is then a natural quantization An(R) of the nth Weyl algebr...
We give a necessary condition for Morita equivalence of simple Generalized Weyl algebras of classica...