Some homotopy theoretical questions arising in Nielsen coincidence theory

Ulrich Koschorke

Banach Center Publications (2009)

  • Volume: 85, Issue: 1, page 275-280
  • ISSN: 0137-6934

Abstract

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Basic examples show that coincidence theory is intimately related to central subjects of differential topology and homotopy theory such as Kervaire invariants and divisibility properties of Whitehead products and of Hopf invariants. We recall some recent results and ask a few questions which seem to be important for a more comprehensive understanding.

How to cite

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Ulrich Koschorke. "Some homotopy theoretical questions arising in Nielsen coincidence theory." Banach Center Publications 85.1 (2009): 275-280. <http://eudml.org/doc/282531>.

@article{UlrichKoschorke2009,
abstract = {Basic examples show that coincidence theory is intimately related to central subjects of differential topology and homotopy theory such as Kervaire invariants and divisibility properties of Whitehead products and of Hopf invariants. We recall some recent results and ask a few questions which seem to be important for a more comprehensive understanding.},
author = {Ulrich Koschorke},
journal = {Banach Center Publications},
keywords = {coincidence point; Nielsen number; Kervaire invariant},
language = {eng},
number = {1},
pages = {275-280},
title = {Some homotopy theoretical questions arising in Nielsen coincidence theory},
url = {http://eudml.org/doc/282531},
volume = {85},
year = {2009},
}

TY - JOUR
AU - Ulrich Koschorke
TI - Some homotopy theoretical questions arising in Nielsen coincidence theory
JO - Banach Center Publications
PY - 2009
VL - 85
IS - 1
SP - 275
EP - 280
AB - Basic examples show that coincidence theory is intimately related to central subjects of differential topology and homotopy theory such as Kervaire invariants and divisibility properties of Whitehead products and of Hopf invariants. We recall some recent results and ask a few questions which seem to be important for a more comprehensive understanding.
LA - eng
KW - coincidence point; Nielsen number; Kervaire invariant
UR - http://eudml.org/doc/282531
ER -

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