Equality conditions for matrix Kantorovich-type inequalities

[摘要] Following a recent paper of S. Liu and H. Neudecker (J. Math. Anal. Appl. 197, 1996, 23-26), we present sufficient and necessary conditions (SNECs) under which equalities occur in those corresponding matrix Kantorovich-type inequalities. We also present several relevant inequalities. (C) 1997 Academic Press.

[发布日期] 1997-08-15