๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Deflated and Restarted Symmetric Lanczos Methods for Eigenvalues and Linear Equations with Multiple Right-Hand Sides

โœ Scribed by Abdel-Rehim, Abdou M.; Morgan, Ronald B.; Nicely, Dywayne A.; Wilcox, Walter

Book ID
118190215
Publisher
Society for Industrial and Applied Mathematics
Year
2010
Tongue
English
Weight
497 KB
Volume
32
Category
Article
ISSN
1064-8275

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Skew-symmetric methods for nonsymmetric
Skew-symmetric methods for nonsymmetric linear systems with multiple right-hand sides
โœ Chuanqing Gu; Hongjun Qian ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 664 KB

By transforming nonsymmetric linear systems to the extended skew-symmetric ones, we present the skew-symmetric methods for solving nonsymmetric linear systems with multiple right-hand sides. These methods are based on the block and global Arnoldi algorithm which is formed by implementing orthogonal

Deflated GMRES for systems with multiple
Deflated GMRES for systems with multiple shifts and multiple right-hand sides
โœ Dean Darnell; Ronald B. Morgan; Walter Wilcox ๐Ÿ“‚ Article ๐Ÿ“… 2008 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 275 KB

We consider solution of multiply shifted systems of nonsymmetric linear equations, possibly also with multiple right-hand sides. First, for a single right-hand side, the matrix is shifted by several multiples of the identity. Such problems arise in a number of applications, including lattice quantum