Neumann-Neumann Algorithms (Two and Three Levels) for Finite Element Elliptic Problems with Discontinuous Coefficients on Fine Triangulation

Maksymilian Dryja, Olof Widlund

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

We design and analyze Neumann-Neumann (N-N) algorithms for elliptic problems imposed in the 2-D polygonal region Ω with discontinuous coefficients on fine triangulation. We first discuss the two-level N-N algorithm and then we extend it to three levels.

Original languageEnglish (US)
Title of host publicationDomain Decomposition Methods in Science and Engineering XVI
EditorsOlof Widlund, David Keyes
Pages357-364
Number of pages8
StatePublished - 2007

Publication series

NameLecture Notes in Computational Science and Engineering
Volume55
ISSN (Print)1439-7358

ASJC Scopus subject areas

  • Modeling and Simulation
  • Engineering(all)
  • Discrete Mathematics and Combinatorics
  • Control and Optimization
  • Computational Mathematics

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