On the sharpness of some upper bounds for the spectral radii of S.O.R. iteration matrices
โ Scribed by Michael Neumann; Richard S. Varga
- Publisher
- Springer-Verlag
- Year
- 1980
- Tongue
- English
- Weight
- 417 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0029-599X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A new lower bound on the smallest eigenvalue ฯ (A B) for the Fan product of two nonsingular M-matrices A and B is given. Meanwhile, we also obtain a new upper bound on the spectral radius ฯ(A โข B) for nonnegative matrices A and B. These bounds improve some results of Huang (2008) [R. Huang, Some ine
Upper bounds for the spectral variation of two regular matrix pairs have been given in [Guoxing Wu, Optimal bounds for the spectral variation of two regular matrix pairs, Linear Algebra Appl. 418 (2006) 891-899; G.W. Stewart, An Elsner-like perturbation theorem for generalized eigenvalues, Linear Al