Equivariant Pretheories and Invariants of Torsors

  • STEFAN GILLE AND KIRILL ZAINOULLINE
  • Published 2011
In the present paper we introduce and study the notion of an equivariant pretheory: basic examples include equivariant Chow groups, equivariant K-theory and equivariant algebraic cobordism. To extend this set of examples we define an equivariant (co)homology theory with coefficients in a Rost cycle module and provide a version of Merkurjev’s (equivariant… (More)