The Spike Factorization as Domain Decomposition Method; Equivalent and Variant Approaches

Abstract

In this paper we present the Spike algorithm of Sameh and Polizzi in the context of domain decomposition methods. We present several variants that differ in their treatment of the separators, showing that one of these is equivalent to the Spike algorithm.

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Copyright information

© Springer-Verlag London Limited 2012

Authors and Affiliations

  1. 1.Texas Advanced Computing CenterThe University of Texas at AustinAustinUSA
  2. 2.Computer Science DepartmentThe University of Texas at AustinAustinUSA

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