Representable K-theory of Smooth Crossed Products by R and Z

Abstract

We show that the Thom isomorphism and the Pimsner-Voiculescu exact sequence both hold for smooth crossed products of Frechet algebras by R and Z respectively. We also obtain the same results for L^{1}-crossed products of Banach algebras by R and Z.

arXiv comment35 pages, AMS Tex 2.1, 11-25-92

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