Browsing Faculty of Natural and Agricultural Sciences by Subject "H-expansive matrices"
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Simple forms and invariant subspaces of H-expansive matrices
(Elsevier, 2015)In this paper we consider a simple form for pairs of matrices (A,H)(A,H), where H is a real symmetric invertible matrix, and A is a real H -expansive matrix, that is, ATHA−HATHA−H is positive semidefinite. For such pairs ...