✦ LIBER ✦

Parallel block preconditioning for the solution of boundary value methods

✍ Scribed by Pierluigi Amodio; Francesca Mazzia

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 679 KB
Volume: 69
Category: Article
ISSN: 0377-0427
DOI: 10.1016/0377-0427(95)00039-9

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Parallel implementation of block boundar

Parallel implementation of block boundary value methods for ODEs

✍ Pierluigi Amodio; Luigi Brugnano 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 720 KB

The parallel solution of initial value problems for ODEs has been the subject of much research in the last thirty years, and different approaches to the problem have been devised. In this paper we examine the parallel methods derived by block boundary value methods (BVMs), recently introduced for ap

Parallel treatment of block-bidiagonal m

Parallel treatment of block-bidiagonal matrices in the solution of ordinary differential boundary value problems

✍ K. Wright 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 731 KB

A parallel version of the preconditioned

A parallel version of the preconditioned conjugate gradient method for boundary element equations

✍ Matthias Pester; Sergej Rjasanow 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 699 KB

The parallel version of precondition techniques is developed for matrices arising from the Galerkin boundary element method for two-dimensional domains with Dirichlet boundary conditions. Results were obtained for implementations on a transputer network as well as on an nCUBE-2 parallel computer sho

Iterative methods of solution for the el

Iterative methods of solution for the elliptic fourth boundary value problem

✍ A. Benson; D.J. Evans 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 523 KB

Parallel Block Preconditioning Technique

Parallel Block Preconditioning Techniques for the Numerical Simulation of the Shallow Water Flow Using Finite Element Methods

✍ Y. Cai; I.M. Navon 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 623 KB

In this paper, we report our work on applying Krylov iterative methods, accelerated by parallelizable domain-decomposed (DD) preconditioners, to the solution of nonsymmetric linear algebraic equations arising from implicit time discretization of a finite element model of the shaliow water equations

Preconditioned Krylov subspace methods f

Preconditioned Krylov subspace methods for boundary element solution of the Helmholtz equation

✍ S. Amini; N. D. Maines 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 186 KB 👁 2 views

Discretization of boundary integral equations leads, in general, to fully populated complex valued non-Hermitian systems of equations. In this paper we consider the e cient solution of these boundary element systems by preconditioned iterative methods of Krylov subspace type. We devise preconditione