On the K-theory of the C∗-algebra generated by the left regular representation of an Ore semigroup
645 - 687
Journal of the European Mathematical Society
MetadataShow full item record
© European Mathematical Society 2015. We compute the K-theory of C∗-algebras generated by the left regular representation of left Ore semigroups satisfying certain regularity conditions. Our result describes the K-theory of these semigroup C∗-algebras in terms of the K-theory for the reduced group C∗-algebras of certain groups which are typically easier to handle. Then we apply our result to specific semigroups from algebraic number theory.
AuthorsCuntz, J; Echterhoff, S; Li, X
- College Publications