WorldCat Identities

Cuntz, Joachim 1940-

Works: 2 works in 7 publications in 2 languages and 442 library holdings
Roles: Author
Classifications: QA612.33, 512.66
Publication Timeline
Most widely held works by Joachim Cuntz
Topological and bivariant K-theory by Joachim Cuntz( )
5 editions published in 2007 in English and held by 439 WorldCat member libraries worldwide
Topological K-theory is one of the most important invariants for noncommutative algebras equipped with a suitable topology or bornology. Bott periodicity, homotopy invariance, and various long exact sequences distinguish it from algebraic K-theory. We describe a bivariant K-theory for bornological algebras, which provides a vast generalization of topological K-theory. In addition, we discuss other approaches to bivariant K-theories for operator algebras. As applications, we study K-theory of crossed products, the Baum-Connes assembly map, twisted K-theory with some of its applications, and some variants of the Atiyah-Singer Index Theorem
Die Unzulässigkeit von Betriebsvereinbarungen bei bestehender Tarifüblichkeit by Joachim J. R Cuntz( Book )
2 editions published in 1970 in German and held by 3 WorldCat member libraries worldwide
Audience Level
Audience Level
  Kids General Special  
Audience level: 0.80 (from 0.60 for Die Unzula ... to 0.80 for Topologica ...)
English (5)
German (2)