K-theory from the point of view of C*-algebras and Fredholm representations

Alexandr Mishchenko

Displaying similar documents to “K-theory from the point of view of C*-algebras and Fredholm representations”

Hadamard spaces with isolated flats. (With an appendix written jointly with Mohamad Hindawi).

Hruska, G.Christopher, Kleiner, Bruce (2005)

Geometry & Topology

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Additive structure of multiplicative subgroups of fields and Galois theory.

Mahé, Louis, Mináč, Ján, Smith, Tara L. (2004)

Documenta Mathematica

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Noncommutative Valdivia compacta

Marek Cúth (2014)

Commentationes Mathematicae Universitatis Carolinae

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We prove some generalizations of results concerning Valdivia compact spaces (equivalently spaces with a commutative retractional skeleton) to the spaces with a retractional skeleton (not necessarily commutative). Namely, we show that the dual unit ball of a Banach space is Corson provided the dual unit ball of every equivalent norm has a retractional skeleton. Another result to be mentioned is the following. Having a compact space $K$ , we show that $K$ is Corson if and only if every continuous...

The generalized de Rham-Hodge theory aspects of Delsarte-Darboux type transformations in multidimension

Anatoliy Samoilenko, Yarema Prykarpatsky, Anatoliy Prykarpatsky (2005)

Open Mathematics

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The differential-geometric and topological structure of Delsarte transmutation operators and their associated Gelfand-Levitan-Marchenko type eqautions are studied along with classical Dirac type operator and its multidimensional affine extension, related with selfdual Yang-Mills eqautions. The construction of soliton-like solutions to the related set of nonlinear dynamical system is discussed.