๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Explicit preconditioned iterative methods for solving large unsymmetric finite element systems

โœ Scribed by E. A. Lipitakis; G. A. Gravvanis

Publisher
Springer Vienna
Year
1995
Tongue
English
Weight
779 KB
Volume
54
Category
Article
ISSN
0010-485X

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

The preconditioned variational methods f
The preconditioned variational methods for solving large linear systems
โœ I.C. Demetriou; D.J. Evans ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 634 KB

The c S nstant parameter, involves the spectra2 bounds of some matrices and can be obtained in O(N ) sine function evakations, where I/N is the discretization mesh size. It is shown that this parameter can be chosen in a stable manner in O(l) operations per iteration, if it is a22owed to vam with th

A block preconditioned conjugate gradien
A block preconditioned conjugate gradient method for solving high-order finite element matrix equations
โœ Dage Sundholm ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 439 KB

The Preconditioned Conjugate Gradient algorithms (PCG) are used for solving the matrix equations arising from the Finite Element Method (FEM) with high-order element functions. A vectorizable and a non-vectorizable block preconditioner for use with the conjugate gradient method is presented. The alg