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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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A unified approach to compute foliations, inertial manifolds, and tracking solutions
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by Y.-M. Chung and M. S. Jolly PDF
Math. Comp. 84 (2015), 1729-1751 Request permission

Abstract:

Several algorithms are presented for the accurate computation of the leaves in the foliation of an ODE near a hyperbolic fixed point. They are variations of a contraction mapping method used by Ricardo Rosa in 1995 to compute inertial manifolds, which represents a particular leaf in the unstable foliation. Such a mapping is combined with one for the leaf in the stable foliation to compute tracking solutions. The algorithms are demonstrated on the Kuramoto-Sivashinsky equation.
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Additional Information
  • Y.-M. Chung
  • Affiliation: Department of Mathematics, University of Kansas, Lawrence, Kansas 66045
  • Email: ychung@wm.edu
  • M. S. Jolly
  • Affiliation: Department of Mathematics, Indiana University, Bloomington, Indiana 47405
  • Email: msjolly@indiana.edu
  • Received by editor(s): September 25, 2012
  • Received by editor(s) in revised form: September 12, 2013, and October 27, 2013
  • Published electronically: December 9, 2014
  • Additional Notes: This work was supported in part by NSF grant numbers DMS-1008661 and DMS-1109638. The authors thank Ricardo Rosa for several stimulating discussions, and the referees for their helpful comments.
  • © Copyright 2014 American Mathematical Society
  • Journal: Math. Comp. 84 (2015), 1729-1751
  • MSC (2010): Primary 34C40, 34C45, 37L25
  • DOI: https://doi.org/10.1090/S0025-5718-2014-02904-9
  • MathSciNet review: 3335889