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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.

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Boundary element methods for potential problems with nonlinear boundary conditions
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by M. Ganesh and O. Steinbach PDF
Math. Comp. 70 (2001), 1031-1042 Request permission

Abstract:

Galerkin boundary element methods for the solution of novel first kind Steklov–Poincaré and hypersingular operator boundary integral equations with nonlinear perturbations are investigated to solve potential type problems in two- and three-dimensional Lipschitz domains with nonlinear boundary conditions. For the numerical solution of the resulting Newton iterate linear boundary integral equations, we propose practical variants of the Galerkin scheme and give corresponding error estimates. We also discuss the actual implementation process with suitable preconditioners and propose an optimal hybrid solution strategy.
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Additional Information
  • M. Ganesh
  • Affiliation: School of Mathematics, University of New South Wales, Sydney 2052, Australia
  • Email: ganesh@maths.unsw.edu.au
  • O. Steinbach
  • Affiliation: Mathematisches Institut A, Universität Stuttgart, Pfaffenwaldring 57, 70569 Stuttgart, Germany
  • Email: steinbach@mathematik.uni-stuttgart.de
  • Received by editor(s): September 10, 1998
  • Received by editor(s) in revised form: November 3, 1998, and July 30, 1999
  • Published electronically: June 12, 2000
  • Additional Notes: Part of this work was carried out while the second author was a Visiting Fellow in the School of Mathematics, UNSW, under an Australian Research Council Grant. The support of the Australian Research Council is gratefully acknowledged by both authors.

  • Dedicated: Dedicated to Professor Ian Sloan on the occasion of his 60th birthday
  • © Copyright 2000 American Mathematical Society
  • Journal: Math. Comp. 70 (2001), 1031-1042
  • MSC (2000): Primary 31C20, 65L20, 65N38, 74S15
  • DOI: https://doi.org/10.1090/S0025-5718-00-01266-7
  • MathSciNet review: 1826575