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math.OA2003★ 1 cited
KMS states on C*-algebras associated to expansive maps
Alex Kumjian, Jean Renault
Using Walters' version of the Ruelle-Perron-Frobenius Theorem we show the existence and uniqueness of KMS states for a certain one-parameter group of automorphisms on a C*-algebra…
math.OA2003★ 2 cited
Symmetries of Kirchberg algebras
David J. Benson, Alex Kumjian, N. Christopher Phillips
Let A be a separable unital nuclear purely infinite simple C*-algebra satisfying the Universal Coefficient Theorem, and such that the K_0-class of the identity is zero. We prove th…