Browsing Artículos by Title

Now showing items 8-8 of 8

    • THE C*-ALGEBRAS ASSOCIATED TO TIME-t AUTOMORPHISMS OF MAPPING TORI 

      Itzá Ortiz, Benjamín Alfonso (2006)
      We find the range of a trace on the K0 group of a crossed product by a time-t automorphism of a mapping torus. We also find a formula to compute the Voiculescu-Brown entropy for such an automorphism. By specializing to the ...