On the Frobenius Condition Number of Positive Definite Matrices

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Tarih

2010

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Yayıncı

Springer

Erişim Hakkı

info:eu-repo/semantics/openAccess

Özet

We present some lower bounds for the Frobenius condition number of a positive definite matrix depending on trace, determinant, and Frobenius norm of a positive definite matrix and compare these results with other results. Also, we give a relation for the cosine of the angle between two given real matrices.

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Kaynak

Journal of Inequalities and Applications

WoS Q Değeri

Q1

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Cilt

2010

Sayı

Künye

Türkmen, R., Ulukök, Z., (2010). On the Frobenius Condition Number of Positive Definite Matrices. Journal of Inequalities and Applications, (2010), 1-12. Doi: 10.1155/2010/897279