Characterization of P-Property for some Z-Transformations on positive semidefinite cone
نویسندگان
چکیده
منابع مشابه
Ela Characterization of P -property for Some Z-transformations on Positive Semidefinite Cone
The P -property of the following two Z-transformations with respect to the positive semidefinite cone is characterized: (i) I − S, where S : S → S is a nilpotent linear transformation, (ii) I − L A , where LA is the Lyapunov transformation defined on S n×n by LA(X) = AX + XA . (Here S denotes the space of all symmetric n×n matrices and I is the identity transformation.)
متن کاملCharacterization of P-Property for some Z-Transformations on positive semidefinite cone
The P -property of the following two Z-transformations with respect to the positive semidefinite cone is characterized: (i) I − S, where S : S → S is a nilpotent linear transformation, (ii) I − L A , where LA is the Lyapunov transformation defined on S n×n by LA(X) = AX + XA . (Here S denotes the space of all symmetric n×n matrices and I is the identity transformation.)
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ژورنال
عنوان ژورنال: The Electronic Journal of Linear Algebra
سال: 2011
ISSN: 1081-3810
DOI: 10.13001/1081-3810.1488