nonsingular

英 /'nɒn'sɪŋgjʊlə/ 美 /'nɒn'sɪŋgjʊlə/

中文释义

adj.非退化的，非奇的，非奇异

In this paper, several practical sufficient conditions for nonsingular H - matrices are given.

本文给出了新的非奇异H矩阵的简捷而实用的充分条件.
Firstly, the regularity of right nonsingular AGP - injective rings are studied.

首先, 研究了非奇异的AGP - 内射环的正则性.
Positive semi - definite matrices are positive definite if and only if they are nonsingular.

正半定矩阵是正定的,当且仅当它们是非奇异矩阵.