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arXiv · 2401.14096

The admissible KMS bundles on classifiable C$^*$-algebras

Robert Neagu
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Abstract

Given any unital, finite, classifiable C$^*$-algebra $A$ with real rank zero and any compact simplex bundle with the fibre at zero being homeomorphic to the space of tracial states on $A$, we show that there exists a flow on $A$ realising this simplex. Moreover, we show that given any unital UCT Kirchberg algebra $A$ and any proper simplex bundle with empty fibre at zero, there exists a flow on $A$ realising this simplex.

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Robert Neagu. 2024-01-25. The admissible KMS bundles on classifiable C$^*$-algebras. https://arxiv.org/abs/2401.14096

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