摘要: Let A be an unital C*-algebra, a, x and y are elements in A. In this paper, we present a method how to calculate the Moore-Penrose inverse of a- xy*and investigate the expression for some new special cases of(a- xy*).
中图分类号:
杜法鹏, 薛以锋. a-xy*的Moore-Penrose逆的表示的统一方法[J]. 数学季刊, 2014, 29(3): 465-474.
DU Fa-peng, XUE Yi-feng. Unified Approach to the Expression for the Moore-Penrose Inverse of a ¡ xy*[J]. Chinese Quarterly Journal of Mathematics, 2014, 29(3): 465-474.