✦ LIBER ✦

Two-level domain decomposition methods with Lagrange multipliers for the fast iterative solution of acoustic scattering problems

✍ Scribed by Charbel Farhat; Antonini Macedo; Michel Lesoinne; Francois-Xavier Roux; Frédéric Magoulès; Armel de La Bourdonnaie

Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 712 KB
Volume: 184
Category: Article
ISSN: 0045-7825
DOI: 10.1016/s0045-7825(99)00229-7

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Iterative solution of large-scale acoust

Iterative solution of large-scale acoustic scattering problems with multiple right hand-sides by a domain decomposition method with Lagrange multipliers

✍ Radek Tezaur; Antonini Macedo; Charbel Farhat 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 248 KB

## Abstract An extension of the FETI‐H method is designed for the solution of acoustic scattering problems with multiple right‐hand sides. A new local pre‐conditioning of this domain decomposition method is also presented. The potential of the resulting iterative solver is demonstrated by numerical

A fictitious domain decomposition method

A fictitious domain decomposition method for the solution of partially axisymmetric acoustic scattering problems. Part I: Dirichlet boundary conditions

✍ Charbel Farhat; Ulrich Hetmaniuk 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 294 KB

A fictitious domain decomposition method

A fictitious domain decomposition method for the solution of partially axisymmetric acoustic scattering problems. Part 2: Neumann boundary conditions

✍ U. Hetmaniuk; C. Farhat 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 240 KB