The common bisymmetric nonnegative definite solutions with extreme ranks and inertias to a pair of matrix equations

Qing-Wen Wang, Xin Liu, Shao-Wen Yu. The common bisymmetric nonnegative definite solutions with extreme ranks and inertias to a pair of matrix equations. Applied Mathematics and Computation, 218(6):2761-2771, 2011. [doi]

Abstract

Abstract is missing.