horospherical 簇与有色扇的概览
代数几何
2026-03-04 v3 组合数学
摘要
我们借助有色扇给出 horospherical 簇组合理论的概览，该理论是使用多面体扇的环簇组合理论的一种推广。
关键词
引用
@article{arxiv.2305.13558,
title = {An overview of horospherical varieties and coloured fans},
author = {Sean Monahan},
journal= {arXiv preprint arXiv:2305.13558},
year = {2026}
}
备注
46 pages. Current V3 changed some content and fixed some errors, particularly in Sections 1.2, 6.3 (new), 6.4, and 7.2