WorldCat Identities

Koschorke, U. (Ulrich) 1941-

Overview
Works: 34 works in 114 publications in 3 languages and 1,689 library holdings
Genres: Conference papers and proceedings 
Roles: Author, Editor, Opponent, Creator, Other
Classifications: QA3, 514.34
Publication Timeline
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Most widely held works by U Koschorke
Vector fields and other vector bundle morphisms : a singularity approach by U Koschorke( Book )

24 editions published in 1981 in 3 languages and held by 430 WorldCat member libraries worldwide

Topology Symposium, Siegen 1979 : proceedings of a symposium held at the University of Siegen, June 14-19, 1979 by U Koschorke( Book )

28 editions published between 1980 and 2008 in English and German and held by 394 WorldCat member libraries worldwide

Differential topology : proceedings of the Second Topology Symposium held in Siegen, FRG, Jul. 27-Aug. 1, 1987 by U Koschorke( Book )

23 editions published in 1988 in English and Undetermined and held by 371 WorldCat member libraries worldwide

The main subjects of the Siegen Topology Symposium are reflected in this collection of 16 research and expository papers. They center around differential topology and, more specifically, around linking phenomena in 3, 4 and higher dimensions, tangent fields, immersions and other vector bundle morphisms. Manifold categories, K-theory and group actions are also discussed
Topology symposium ... proceedings ... held at the University of Siegen, June 14-19, 1979 by U Koschorke( Book )

3 editions published in 1980 in English and held by 6 WorldCat member libraries worldwide

Cobordismes d'immersions lagrangiennes et legendriennes by Michèle Audin( Book )

1 edition published in 1986 in French and held by 4 WorldCat member libraries worldwide

On calcule les groupes de cobordisme définis par V.I. Arnold pour les immersions lagrangiennes dans le fibré cotangent d'une variété : on les déduits des groupes correspondants dans le fibré cotangent de IRn, ceux-ci sont les groupes de cobordisme des variétés dont le fibré tangent complexifié est trivialisé ; on étudie en détail les invariants algébriques liés à cette situation, et on donne des applications à la théorie énumérative des singularités lagrangiennes. On utilise ces résultats pour calculer les groupes de cobordisme pour les immersions legendriennes dans des variétés d'éléments de contact. Les méthodes mettent en jeu de nombreux aspects de la théorie du cobordisme et les résultats permettent de montrer l'existence d'immersions lagrangiennes ou legendriennes ayant certaines propriétés alors même que fort peu d'exemples explicites sont connus
Link homotopy in Sn x R m-n and higher order [my]-invariants by U Koschorke( Book )

3 editions published in 2002 in English and held by 3 WorldCat member libraries worldwide

Proceedings by Topology Symposium( Book )

1 edition published in 1980 in English and held by 3 WorldCat member libraries worldwide

Bordismus von Ebenenfeldern und Blätterungen (insbesondere in der (Ko-)Dimension 1) by U Koschorke( Book )

2 editions published in 1973 in German and held by 2 WorldCat member libraries worldwide

Geometric and homotopy theoretic methods in Nielsen coincidence theory by U Koschorke( Book )

1 edition published in 2004 in English and held by 2 WorldCat member libraries worldwide

Selfcoincidences in higher codimensions by U Koschorke( Book )

1 edition published in 2002 in English and held by 2 WorldCat member libraries worldwide

Semicontractible link maps and their suspensions by U Koschorke( Book )

1 edition published in 1990 in English and held by 2 WorldCat member libraries worldwide

Nielsen coincidence theory in arbitrary codimensions by U Koschorke( Book )

1 edition published in 2003 in English and held by 2 WorldCat member libraries worldwide

Antipodal vector bundle monomorphisms by U Koschorke( Book )

2 editions published in 1998 in English and held by 2 WorldCat member libraries worldwide

Antipodal vector bundles and low dimensional normal bordism theory by U Koschorke( Book )

2 editions published in 1999 in English and held by 2 WorldCat member libraries worldwide

Complex and real vector bundle monomorphisms by Ulrich Koschorke( Book )

1 edition published in 1997 in English and held by 2 WorldCat member libraries worldwide

Nonstabilized Nielsen coincidence invariants and Hopf-Ganea homomorphisms by U Koschorke( Book )

1 edition published in 2005 in English and held by 2 WorldCat member libraries worldwide

Linking and coincidence invariants by U Koschorke( Book )

1 edition published in 2004 in German and held by 2 WorldCat member libraries worldwide

Link maps in arbitrary manifolds and their homotopy invariants by U Koschorke( Book )

1 edition published in 2001 in English and held by 2 WorldCat member libraries worldwide

Coincidence theory in arbitrary codimensions : the minimizing problem by U Koschorke( Book )

1 edition published in 2004 in German and held by 2 WorldCat member libraries worldwide

Link homotopy by U Koschorke( Book )

1 edition published in 1989 in English and held by 2 WorldCat member libraries worldwide

 
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Audience Level
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  Kids General Special  
Audience level: 0.71 (from 0.59 for Proceeding ... to 0.97 for Link homot ...)

Vector fields and other vector bundle morphisms : a singularity approach
Alternative Names
Koschorke, U.

Koschorke, Ulrich 1941-

Languages
English (89)

German (7)

French (1)

Covers
Topology Symposium, Siegen 1979 : proceedings of a symposium held at the University of Siegen, June 14-19, 1979Differential topology : proceedings of the Second Topology Symposium held in Siegen, FRG, Jul. 27-Aug. 1, 1987