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Partial (Co)actions of multiplier Hopf algebras: Morita and Galois theories
Journal of Algebra and Its Applications ( IF 0.8 ) Pub Date : 2020-07-31 , DOI: 10.1142/s0219498821501425
Danielle Azevedo 1 , Eliezer Batista 2 , Graziela Fonseca 1 , Eneilson Fontes 3 , Grasiela Martini 3
Affiliation  

In this work, we deal with partial (co)actions of multiplier Hopf algebras on not necessarily unital algebras. Our main goal is to construct a Morita context relating the coinvariant algebra RcoA̲ with a certain subalgebra of the smash product R#Â. Besides that, we present the notion of partial Galois coaction, which is closely related to this Morita context.

中文翻译:

乘数 Hopf 代数的偏 (Co) 作用:Morita 和 Galois 理论

在这项工作中,我们处理乘数 Hopf 代数在不一定是单位代数上的部分(共同)作用。我们的主要目标是构建与协变代数相关的 Morita 上下文RC一种̲与粉碎产品的某个子代数R#一种. 除此之外,我们提出了与森田语境密切相关的部分伽罗瓦协同作用的概念。
更新日期:2020-07-31
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