We study homological properties of a family of algebras called toupie algebras. Our main objective is to obtain the Gerstenhaber structure of their Hochschild cohomology, with the purpose of describing the Lie algebra structure of the first Hochschild cohomology space, together with the Lie module structure of the whole Hochschild cohomology.Fil: Artenstein, Dalia. Universidad de la República; UruguayFil: Lanzilotta, Marcelo. Universidad de la República; UruguayFil: Solotar, Andrea Leonor. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Investigaci...
In this thesis, we explicitly describe the multiplicative structure and the graded Lie algebra struc...
In this thesis, we explicitly describe the multiplicative structure and the graded Lie algebra struc...
In this paper we determine the first Hochschild homology and cohomology with different coefficients ...
In this thesis we compute the Hochschild cohomology H∗(A) of a certain type of algebras calledtoupie...
In this thesis we compute the Hochschild cohomology H∗(A) of a certain type of algebras calledtoupie...
Homological methods provide important information about the structureof associative algebras, reveal...
We determine the Gerstenhaber structure on the Hochschild cohomology ring of a class of self-injecti...
We describe the Gerstenhaber algebra structure on the Hochschild cohomology HH∗(A) when A is a quadr...
Cette thèse porte sur la structure de Lie de la cohomologie de Hochschild donnée par le crochet de G...
For each nonzero h 2 F [x], where F is a field, let Ah be the unital associative algebra generated b...
Thesis (Ph.D.)--University of Washington, 2015The Hochschild cohomology $HH^\bullet(A)$ of an algebr...
For each nonzero h ∈ F[x], where F is a field, let Ah be the unital associative algebra generated by...
The aim of this article is to present a detailed algebraic computation of the Hochschild and cyclic ...
We present the Gerstenhaber algebra structure on Hochschild cohomology of Koszul algebras defined by...
We determine the Hochschild homology and cohomology of the generalized Weyl algebras of rank one whi...
In this thesis, we explicitly describe the multiplicative structure and the graded Lie algebra struc...
In this thesis, we explicitly describe the multiplicative structure and the graded Lie algebra struc...
In this paper we determine the first Hochschild homology and cohomology with different coefficients ...
In this thesis we compute the Hochschild cohomology H∗(A) of a certain type of algebras calledtoupie...
In this thesis we compute the Hochschild cohomology H∗(A) of a certain type of algebras calledtoupie...
Homological methods provide important information about the structureof associative algebras, reveal...
We determine the Gerstenhaber structure on the Hochschild cohomology ring of a class of self-injecti...
We describe the Gerstenhaber algebra structure on the Hochschild cohomology HH∗(A) when A is a quadr...
Cette thèse porte sur la structure de Lie de la cohomologie de Hochschild donnée par le crochet de G...
For each nonzero h 2 F [x], where F is a field, let Ah be the unital associative algebra generated b...
Thesis (Ph.D.)--University of Washington, 2015The Hochschild cohomology $HH^\bullet(A)$ of an algebr...
For each nonzero h ∈ F[x], where F is a field, let Ah be the unital associative algebra generated by...
The aim of this article is to present a detailed algebraic computation of the Hochschild and cyclic ...
We present the Gerstenhaber algebra structure on Hochschild cohomology of Koszul algebras defined by...
We determine the Hochschild homology and cohomology of the generalized Weyl algebras of rank one whi...
In this thesis, we explicitly describe the multiplicative structure and the graded Lie algebra struc...
In this thesis, we explicitly describe the multiplicative structure and the graded Lie algebra struc...
In this paper we determine the first Hochschild homology and cohomology with different coefficients ...