Uniform bounds on the 1-norm of the inverse of lower triangular Toeplitz matrices
โ Scribed by X. Liu; S. McKee; J.Y. Yuan; Y.X. Yuan
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 565 KB
- Volume
- 435
- Category
- Article
- ISSN
- 0024-3795
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๐ SIMILAR VOLUMES
In this note, we bound the inverse of nonsingular diagonal dominant matrices under the infinity norm. This bound is always sharper than the one in [P.N.
A lower bound is obta~e~ for the ejge~v~~es elf certain matrices arising from the applicatidn of the theory of : the symmetric groups CO the calculation of enegy for n-ekctron systems. .( '. '\_ . ## .f83 With'these defmitions (4) becomes
Let A be an n ร n nonnegative irreducible matrix, let A[ ] be the principal submatrix of A based on the nonempty ordered subset of {1, 2, . . . , n}, and define the generalized Perron complement of A[ ] by P t (A/A[ ]), i.e., This paper gives the upper and lower bounds on the Perron root of A. An u