A Note on Inclusion Intervals of Matrix Singular Values

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A Note on Inclusion Intervals of Matrix Singular Values

The set of all n-by-n complex matrices is denoted by Cn×n. Let A aij ∈ Cn×n. Denote the Hermitian adjoint of matrix A by A∗. Then the singular values of A are the eigenvalues of AA∗ . It is well known that matrix singular values play a very key role in theory and practice. The location of singular values is very important in numerical analysis and many other applied fields. For more review abou...

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ژورنال

عنوان ژورنال: Journal of Applied Mathematics

سال: 2012

ISSN: 1110-757X,1687-0042

DOI: 10.1155/2012/101957