𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Several eigenvectors of a large matrix. II. The generalized eigenvalue problem

✍ Scribed by J.A.R Coope; D.W Sabo


Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
603 KB
Volume
44
Category
Article
ISSN
0021-9991

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Matrix pseudo-spectroscopy: iterative ca
✍ Gregory A. Parker; Wei Zhu; Youhong Huang; David K. Hoffman; Donald J. Kouri πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 597 KB

The method of diagonalizing Hermitian matrices based on a polynomial expansion of the Dirac delta function S( E -H) is further refined so as to accelerate the convergence. Improved choices of the bases used for subspace diagonalization of the matrix, along with accuracy controls and estimates, are i

A multigrid method for the generalized s
✍ T. Hwang; I. D. Parsons πŸ“‚ Article πŸ“… 1992 πŸ› John Wiley and Sons 🌐 English βš– 987 KB

## Abstract The behaviour of the multigrid method is studied by solving some simple test problems. Optimum choices for some of the parameters are discussed, together with effective techniques for solving the coarse mesh correction equation. The effects of ill‐conditioning on the performance of the