๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

On the sharpness of some upper bounds for the spectral radii of S.O.R. iteration matrices

โœ 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.


๐Ÿ“œ SIMILAR VOLUMES


Some new bounds on the spectral radius o
โœ Qingbing Liu; Guoliang Chen; Linlin Zhao ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 180 KB

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 โ€ข B) for nonnegative matrices A and B. These bounds improve some results of Huang (2008) [R. Huang, Some ine

On upper bounds for the spectral variati
โœ Guoxing Wu ๐Ÿ“‚ Article ๐Ÿ“… 2008 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 102 KB

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