1) Rank-additivity
秩可加
2) rank additivity
秩可加性
1.
Abstract Based on the rank additivity of the Schur complemetn, this paper shows the relation between the ranks of two arbitrary matrices.
本文以Schur补的秩可加性为基础,研究任二矩阵的秩之间的关系,讨论了其具有重要意义的若干用例。
3) the rank additivity
秩可加性条件
1.
The properties of the (1, 2,…,i)-inverses of matrices and the partitioned matrices over a p-division ring are studies and the expressions for the (1, 2,…,i)-inverses of the partitioned matrix under the rank additivity condition are given.
本文在研究P-除环上矩阵和分块矩阵的（1，2，…，i）逆性质的基础上，给出了分块矩阵M在满足秩可加性条件下，（1，2，…，i）逆的表达式。
4) additive rank-one preserving surjections
保秩一的可加映射
5) rank permutability
秩可交换
1.
Additive surjective map of strong preserve the set of rank permutability on triangular matrix spaces;
三角矩阵空间强保持秩可交换的加法满射
6) rank commuataivity
秩可交换性
补充资料：誾誾秩秩
1.人才众多貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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