𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Variant of the Inverted Lanczos Method

✍ Scribed by Heinrich Voss


Book ID
110413008
Publisher
Springer Netherlands
Year
2001
Tongue
English
Weight
192 KB
Volume
41
Category
Article
ISSN
0006-3835

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Shift-invert Lanczos method for the symm
✍ Hong-Kui Pang; Hai-Wei Sun πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 128 KB

The Lanczos method with shift-invert technique is exploited to approximate the symmetric positive semidefinite Toeplitz matrix exponential. The complexity is lowered by the Gohberg-Semencul formula and the fast Fourier transform. Application to the numerical solution of an integral equation is studi

Applications of the Lanczos method
✍ B. Nour-Omid πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 863 KB

In this paper we are concerned with the application of the unsynunetnc two sided Lanczos method to systems of first order differential equations and its associated problems; namely generalized eigenproblems and linear systems of equations. The unsymmetric Lanczos method is first used to generate two