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Generalized inverses of an invertible infinite matrix
Date Issued
01-03-2006
Author(s)
Indian Institute of Technology, Madras
Abstract
Recently, it was shown that, contrary to the case of finite matrices (with real or complex entries) an invertible infinite matrix V could have a Moore-Penrose inverse that is not a classical inverse of V. In this article, we show that V has infinitely many group inverses that are also Moore-Penrose inverses.
Volume
54