A Littlewood-Richardson rule for Grassmannian Schubert varieties
Algebraic Geometry
2023-06-16 v3 Combinatorics
Abstract
We propose a combinatorial model for the Schubert structure constants of the complete flag manifold when one of the factors is Grassmannian.
Keywords
Cite
@article{arxiv.2301.07883,
title = {A Littlewood-Richardson rule for Grassmannian Schubert varieties},
author = {Sami H. Assaf},
journal= {arXiv preprint arXiv:2301.07883},
year = {2023}
}
Comments
The rule as stated in this version is incorrect. A corrected version will appear in subsequent paper with N. Bergeron