English

On transfer maps in the algebraic $K$-theory of spaces

K-Theory and Homology 2020-04-07 v2 Algebraic Topology

Abstract

We show that the Waldhausen trace map TrX ⁣:A(X)QX+\mathrm{Tr}_X \colon A(X) \to QX_+, which defines a natural splitting map from the algebraic KK-theory of spaces to stable homotopy, is natural up to \emph{weak} homotopy with respect to transfer maps in algebraic KK-theory and Becker-Gottlieb transfer maps respectively.

Keywords

Cite

@article{arxiv.1901.05539,
  title  = {On transfer maps in the algebraic $K$-theory of spaces},
  author = {George Raptis},
  journal= {arXiv preprint arXiv:1901.05539},
  year   = {2020}
}

Comments

16 pages. Final version; to appear in Math. Z