PRINCIPAL PIVOT TRANSFORMS OF RANSYMMETRIC MATRICES IN INDEFINITE INNER PRODUCT SPACE.
Abstract
Abstract
It is shown that the property of a matrix being range symmetric in an indefinite inner product space is preserved under the principal pivot transformation.
Key words : Indefinite matrix product, Indefinite inner product space, Range symmetric matrix, J-EP matrix, Principal pivot transformation.
AMS subject classification :46C20,15A09.
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PDFReferences
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