Quantum Grothendieck polynomials

1996/10/30 by Kirillov, Anatol N. · 2 citations
#FOS: Mathematics #Quantum Algebra (math.QA)

paper · doi:10.48550/arxiv.q-alg/9610034

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.

Cited by

• Conjectural Positivity for Pontryagin Product in Equivariant K-theory of Loop Groups
• Weighted K-k-Schur functions and their application to the K-k-Schur alternating conjecture

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