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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

A nonlinear approach to absorbing boundary conditions for the semilinear wave equation
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by Jérémie Szeftel PDF
Math. Comp. 75 (2006), 565-594 Request permission

Abstract:

We construct a family of absorbing boundary conditions for the semilinear wave equation. Our principal tool is the paradifferential calculus which enables us to deal with nonlinear terms. We show that the corresponding initial boundary value problems are well posed. We finally present numerical experiments illustrating the efficiency of the method.
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Additional Information
  • Jérémie Szeftel
  • Affiliation: LAGA UMR 7539, Institut Galilée, Université Paris 13, 99 Avenue J.B.Clément, 93430 Villetaneuse, France
  • MR Author ID: 712495
  • Email: szeftel@math.univ-paris.13.fr
  • Received by editor(s): September 19, 2003
  • Received by editor(s) in revised form: April 27, 2005
  • Published electronically: February 2, 2006
  • © Copyright 2006 American Mathematical Society
  • Journal: Math. Comp. 75 (2006), 565-594
  • MSC (2000): Primary 35L70, 35S50, 35A21, 35A07, 65M99
  • DOI: https://doi.org/10.1090/S0025-5718-06-01820-5
  • MathSciNet review: 2196981