JournalscmhVol. 77 , No. 1DOI 10.1007/s00014-002-8335-1

GW invariants and invariant quotients

  • M. Halic

    Ruhr-Universität Bochum, Germany
GW invariants and invariant quotients cover

Abstract

Given a complex, projective variety and a connected, reductive group acting on it, we investigate the relationship between the Gromov-Witten invariants of the variety and those of its invariant quotient for the group action. Certain so-called Hamiltonian invariants naturally appear in the context.