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Mostrando ítems 21-30 de 555
Bases de módulos de Weyl locaisBasis of local Weyl modules
([s.n.], 2015)
Representations of copointed Hopf algebras arising from the tetrahedron rack
(Springer, 2013-12)
We study the copointed Hopf algebras attached to the Nichols algebra of the affine rack Aff(F4,w), also known as tetrahedron rack, and the 2-cocycle −1. We investigate the so-called Verma modules and classify all the ...
Pares admissíveis, sistemas admissíveis e biálgebras na categoria dos módulos de Yetter-Drinfeld
(Universidade Federal de Santa MariaBRMatemáticaUFSMPrograma de Pós-Graduação em Matemática, 2014-03-19)
The purpose of this work is to study the relationships between admissible pairs, systems admissible and bialgebras in the category of Yetter-Drinfeld modules, as well as some properties of the Hopf algebra associated (via ...
FINITE- DIMENSIONAL REPRESENTATIONS OF TWISTED HYPER- LOOP ALGEBRAS
(Taylor & Francis IncPhiladelphiaEUA, 2014)
On Multigraded Generalizations of Kirillov-Reshetikhin Modules
(SpringerDordrechtHolanda, 2014)
Global dimensions for endomorphism algebras of tilting modules
(Springer, 2000-10)
Let Λ be an Artin algebra of finite global dimension and let T be a tilting module over Λ . We develop bounds for the global dimension of the endomorphism algebra Γ of T in terms of homological data of T.
On the theorem of the primitive element with applications to the representation theory of associative and Lie algebras
(2014)
We describe all finite dimensional uniserial representations of a commutative associative (resp. abelian Lie) algebra over a perfect (resp. sufficiently large perfect) field. In the Lie case the size of the field depends ...
Weight modules of quantized Weyl algebras
(International Press Boston, 2020-10)
We develop a general framework for studying relative weight representations for certain pairs consistingof an associative algebra and a commutative subalgebra. Using these tools we describe projective and simple weightmodules ...
Super álgebras de funçõesMap superalgebras
([s.n.], 2013)