摘要
研究方程‖AX-B‖min的J-中心对称矩阵解,给出通解的一般形式.讨论了最小J-中心对称解及其扰动界,给出J-中心对称解的逼近程度等相关问题的一些结论.
By studying the J -centrosymmetrie solutions for the equation |AX - B|min, one form of the generic solu- tions is given. On the base, the Least - J - centrosymmetric solution with its perturbing bounds are discussed, and some connected conclusions such as approximating ranges of the J - centrosymmetric solutions are presented too.
出处
《数学理论与应用》
2012年第2期67-75,共9页
Mathematical Theory and Applications