Bijective Proofs of Monk's rule for Schubert and Double Schubert Polynomials with Bumpless Pipe Dreams
Combinatorics
2020-10-29 v1
Abstract
We give bijective proofs of Monk's rule for Schubert and double Schubert polynomials computed with bumpless pipe dreams. In particular, they specialize to bijective proofs of transition and cotransition formulas of Schubert and double Schubert polynomials, which can be used to establish bijections with ordinary pipe dreams.
Keywords
Cite
@article{arxiv.2010.15048,
title = {Bijective Proofs of Monk's rule for Schubert and Double Schubert Polynomials with Bumpless Pipe Dreams},
author = {Daoji Huang},
journal= {arXiv preprint arXiv:2010.15048},
year = {2020}
}
Comments
12 pages, 5 figures