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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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Local a posteriori error estimates for time-dependent Hamilton-Jacobi equations
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by Bernardo Cockburn, Ivan Merev and Jianliang Qian PDF
Math. Comp. 82 (2013), 187-212 Request permission

Abstract:

In this paper, we obtain the first local a posteriori error estimate for time-dependent Hamilton-Jacobi equations. Given an arbitrary domain $\Omega$ and a time $T$, the estimate gives an upper bound for the $L^\infty$-norm in $\Omega$ at time $T$ of the difference between the viscosity solution $u$ and any continuous function $v$ in terms of the initial error in the domain of dependence and in terms of the (shifted) residual of $v$ in the union of all the cones of dependence with vertices in $\Omega$. The estimate holds for general Hamiltonians and any space dimension. It is thus an ideal tool for devising adaptive algorithms with rigorous error control for time-dependent Hamilton-Jacobi equations. This result is an extension to the global a posteriori error estimate obtained by S. Albert, B. Cockburn, D. French, and T. Peterson in A posteriori error estimates for general numerical methods for Hamilton-Jacobi equations. Part II: The time-dependent case, Finite Volumes for Complex Applications, vol. III, June 2002, pp. 17–24. Numerical experiments investigating the sharpness of the a posteriori error estimates are given.
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Additional Information
  • Bernardo Cockburn
  • Affiliation: School of Mathematics, University of Minnesota, 206 Church Street S.E., Minneapolis, Minnesota 55455
  • Email: cockburn@math.umn.edu
  • Ivan Merev
  • Affiliation: School of Mathematics, University of Minnesota, 206 Church Street S.E., Minneapolis, Minnesota 55455
  • Email: merev001@math.umn.edu
  • Jianliang Qian
  • Affiliation: Department of Mathematics, Michigan State University, East Lansing, Michigan 48824
  • Email: qian@math.msu.edu
  • Received by editor(s): May 7, 2010
  • Received by editor(s) in revised form: May 27, 2011
  • Published electronically: June 5, 2012
  • Additional Notes: The first author was partially supported by the National Science Foundation (Grant DMS-0712955) and by the Minnesota Supercomputing Institute.
    The third author was partially supported by the National Science Foundation (NSF 0810104 and NSF 0830161).
  • © Copyright 2012 American Mathematical Society
  • Journal: Math. Comp. 82 (2013), 187-212
  • MSC (2010): Primary 65M15, 65M12; Secondary 49L25
  • DOI: https://doi.org/10.1090/S0025-5718-2012-02610-X
  • MathSciNet review: 2983021