｜AX—B｜min的J-中心对称解

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.