On nonsingularity of block two-by-two matrices
Bai, Zheng-Jian, Bai, Zhong-ZhiVolume:
439
Language:
english
Journal:
Linear Algebra and its Applications
DOI:
10.1016/j.laa.2013.06.004
Date:
October, 2013
File:
PDF, 288 KB
english, 2013