Ruy Exel – författare

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3 produkter

1. 

   Partial Dynamical Systems, Fell Bundles and Applications

   Av Ruy Exel

   Inbunden, 2017

   1543 kr

   Lägg i varukorg

   Partial dynamical systems, originally developed as a tool to study algebras of operators in Hilbert spaces, has recently become an important branch of algebra. Its most powerful results allow for understanding structural properties of algebras, both in the purely algebraic and in the C*-contexts, …

2. 

   Characterizing Groupoid C*-algebras of Non-Hausdorff Étale Groupoids

   Av Ruy Exel, David R. Pitts

   Häftad, 2022

   497 kr

   Lägg i varukorg

   This book develops tools to handle C*-algebras arising as completions of convolution algebras of sections of line bundles over possibly non-Hausdorff groupoids. A fundamental result of Gelfand describes commutative C*-algebras as continuous functions on locally compact Hausdorff spaces. Kumjian, …

3. 

   Characterizing Groupoid C*-algebras of Non-Hausdorff Etale Groupoids

   Av David R. Pitts, Ruy Exel

   E-bok, 2022

   652 kr

   Lägg i varukorg

   This book develops tools to handle C*-algebras arising as completions of convolution algebras of sections of line bundles over possibly non-Hausdorff groupoids. A fundamental result of Gelfand describes commutative C*-algebras as continuous functions on locally compact Hausdorff spaces. Kumjian, …