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Positive-definite matrices and their role in the study of the characteristic roots of general matrices

โœ Scribed by Olga Taussky

Publisher
Elsevier Science
Year
1968
Tongue
English
Weight
553 KB
Volume
2
Category
Article
ISSN
0001-8708

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โœฆ Synopsis

Hence A has real characteristic roots. Further, using a classical theorem concerning quadratic forms, it follows that these roots have the same signs as the roots of S, . lSome authors (see [17]) use the term positive stable.

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