On graded bundles and their geometry

J. Czyż

Displaying similar documents to “On graded bundles and their geometry”

On graded algebra bundles.

Popescu, Paul, Popescu, Marcela (1999)

Novi Sad Journal of Mathematics

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Graded Brauer groups and $K$ -theory with local coefficients

Peter Donavan, Max Karoubi (1970)

Publications Mathématiques de l'IHÉS

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Characteristic classes for $A$ -bundles

Cap, Andreas, Schichl, Hermann

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The authors generalize a construction of Connes by defining for an $A$ -bundle $E$ over smooth manifold $X$ and a reduced cyclic cohomology class $c$ a sequence of de Rham cohomology classes $c h_{c}^{k} (E)$ . Here $A$ is a convenient algebra, defined by the authors, and $E$ is a locally trivial bundle with standard fibre a right finitely generated projective $A$ -module and bounded $A$ -modules homomorphisms as transition functions.