KMS states on C^*-algebras associated to expansive maps

By Alex Kumjian, J. Renault. 2003

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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 associated to a positively expansive map on a compact metric space.

Subfields: Algebra and Number Theory, Mathematical Physics

View Paper: https://www.semanticscholar.org/paper/0d4409a9ebef597db576259c0c3bc5dfbece9491