Heat Operators and Isometry Groups of Cuntz–Krieger Algebras
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DOI: 10.1093/imrn/rnaf054
Abstract: This paper introduces heat semigroups of topological Markov chains and Cuntz–Krieger algebras by means of spectral noncommutative geometry. Using recent advances on the logarithmic Dirichlet Laplacian on Ahlfors regular metric-measure spaces, we construct spectral triples… read more here.
Keywords: isometry groups; heat operators; operators isometry; cuntz krieger ... See more keywords