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The Browder-Livesay Invariants

  • Santiago López de Medrano
Part of the Ergebnisse der Mathematik und ihrer Grenzgebiete book series (MATHE2, volume 59)

Abstract

We say that an involution (T, ∑ n ) of a homotopy sphere n desuspends if there is an embedded (smoothly or p.1., depending on the category we’re working on) homotopy sphere S n −1 n which is invariant under T. We also say that (T, ∑ n ) is a suspension of (T|Sn −1, Sn −1 ) and that (T|S n −1, S n−1 ) is a desuspension of (T, ∑ n ). See also IV.3.2 and V.1.

Keywords

Equivariant Homotopy Compact Submanifold Poincare Duality Homotopy Sphere Embed Sphere 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1971

Authors and Affiliations

  • Santiago López de Medrano
    • 1
  1. 1.Instituto de MatemáticasUniversidad Nacional Autónoma de MéxicoMéxico

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