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arXiv · 1307.5554

An Equivariant Version of Hatcher's G/O Construction

Thomas Goodwillie·Kiyoshi Igusa·Christopher Ohrt
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Abstract

We explicitly construct generators of the rational homotopy groups of the space of stable h-cobordisms of the classifying space of a cyclic group of order n by generalizing a construction of Hatcher. This result will be used in a separate paper by the third author to classify axiomatic higher twisted torsion invariants.

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Thomas Goodwillie, Kiyoshi Igusa, Christopher Ohrt. 2015-04-13. An Equivariant Version of Hatcher's G/O Construction. https://doi.org/10.1112/jtopol%2Fjtv015

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