山东大学学报（理学版） ›› 2015, Vol. 50 ›› Issue (04): 90-94.doi: 10.6040/j.issn.1671-9352.0.2014.403
• 论文 • 上一篇
罗高骏, 左可正, 周良
LUO Gao-jun, ZUO Ke-zheng, ZHOU Liang
摘要： 利用矩阵的Σ-K-L分解,研究了Core逆的性质,得到了Core逆的一些新特征,给出了Core逆的一些充要条件.
中图分类号:
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