Bredon motivic cohomology of the complex numbers

Jeremiah Heller, Mircea Voineagu, Paul Arne Østvær

Research output: Contribution to journalArticlepeer-review

Abstract

Over the complex numbers, we compute the C2-equivariant Bredon motivic cohomology ring with ℤ/2 coefficients. By rigidity, this extends Suslin’s calculation of the motivic cohomology ring of algebraically closed fields of characteristic zero to the C2-equivariant motivic setting.

Original languageEnglish (US)
Pages (from-to)115-140
Number of pages26
JournalDocumenta Mathematica
Volume29
Issue number1
DOIs
StatePublished - 2024

Keywords

  • Bredon cohomology
  • equivariant homotopy theory
  • Motivic homotopy theory

ASJC Scopus subject areas

  • General Mathematics

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