arXiv · 1707.03056
C*-algebras of endomorphisms of groups with finite cokernel and partial actions
Abstract
In this paper we extend the constructions of Boava and Exel to present the C*-algebra associated with an injective endomorphism of a group with finite cokernel as a partial group algebra and consequently as a partial crossed product. With this representation we present another way to study such C*-algebras, only using tools from partial crossed products.
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Felipe Vieira. 2017-07-10. C*-algebras of endomorphisms of groups with finite cokernel and partial actions. https://arxiv.org/abs/1707.03056
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