Cosmall Roots and Curve Neighborhoods
Algebraic Geometry
2017-07-26 v1
Abstract
A previous result in a paper by Buch and Mihalcea relates the curve neighborhood of any Schubert variety to the curve neighborhood of a point and introduces the idea of P-cosmall roots. In our paper, we prove a conjecture given in that same paper about P-cosmall roots. We go on to provide explicit combinatorial conditions for a root to be P-cosmall.
Keywords
Cite
@article{arxiv.1707.08003,
title = {Cosmall Roots and Curve Neighborhoods},
author = {Chi-Nuo Lee and Arthur Wang},
journal= {arXiv preprint arXiv:1707.08003},
year = {2017}
}