On Hermitian positive definite solution of the matrix equation X−∑i=1mAi∗XrAi=Q

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摘要

A conjecture that the nonlinear matrix equation X−∑i=1mAi∗XrAi=Q(−1≤r<0 or 0

论文关键词：15A24,65H05,Nonlinear matrix equation,Hermitian positive definite solution

论文评审过程：Received 27 November 2007, Revised 10 May 2008, Available online 15 October 2008.

论文官网地址：https://doi.org/10.1016/j.cam.2008.10.018