Quantum Grothendieck polynomials

Abstract

We study the algebraic aspects of (small) quantum equivariant $K$-theory of flag manifold. Lascoux-Schützenberger's type formula for quantum double and quantum double dual Grothendieck polynomials and the quantum Cauchy identity for quantum Grothendieck polynomials are obtained.

arXiv commentPlainTeX, 13 pages

References in corpus (1)

• Quot schemes for flags and Gromov invariants for flag varieties