Semigroup C∗-algebras generated by a free product of abelian semigroups
https://doi.org/10.26907/2949-3919.2024.3.29-45
Abstract
The article deals with semigroup C∗-algebras generated by regular representations of free products of abelian semigroups. A criterion of the simplicity of this algebras is obtained, characters, grading and a number of other properties are described.
About the Authors
S. А. Grigoryan
Kazan State Power-Engineering University
Russian Federation
Suren Arshakovich Grigoryan
Russian Federation
Suren Arshakovich Grigoryan
51 Krasnoselskaya str., Kazan 420066
T. A. Grigoryan
Kazan State Power-Engineering University
Russian Federation
Tamara Anatolievna Grigoryan
Russian Federation
Tamara Anatolievna Grigoryan
51 Krasnoselskaya str., Kazan 420066
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Review
For citations:
Grigoryan S.А., Grigoryan T.A. Semigroup C∗-algebras generated by a free product of abelian semigroups. Mathematics and Theoretical Computer Science. 2024;2(3):29-45. (In Russ.) https://doi.org/10.26907/2949-3919.2024.3.29-45
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