仿射幂零矩阵子空间的维数
环与代数
2025-08-27 v2
摘要
本文关注具有固定秩的 n×n 幂零矩阵仿射子空间的最大维数。特别地,我们在秩等于 n-1 和秩等于 1 的“边缘”情况中获得了两个结果。
引用
@article{arxiv.2508.06653,
title = {On the dimension of affine subspaces of nilpotent matrices},
author = {Simone Calamai and Elena Rubei},
journal= {arXiv preprint arXiv:2508.06653},
year = {2025}
}
备注
15 pages; with respect to the first version we weakened the assumption on the field in Theorem 1.4