Browsing Naturwissenschaften, Mathematik und Informatik by Referee "Bunke, Ulrich Prof. Dr."

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    • Die lokale Struktur von T-Dualitätstripeln 

      Schneider, Ansgar (2007-12-06)
      There are different approaches for a mathematical understanding of T-duality. We show that the C*-algebraic approach of Mathai and Rosenberg is equivalent to the topological approach of ...

    • Characteristic classes of vector bundles with extra structure 

      Rahm, Alexander (2007-02-05)
      This work is about properties of characteristic cohomology classes which occur when a special structure on vector bundles is given. I have focused on two different types of these structures, treated in two independent parts. ...