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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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Homogenization of accelerated Frenkel-Kontorova models with $n$ types of particles
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by N. Forcadel, C. Imbert and R. Monneau PDF
Trans. Amer. Math. Soc. 364 (2012), 6187-6227 Request permission

Abstract:

We consider systems of ODEs that describe the dynamics of particles. Each particle satisfies a Newton law (including a damping term and an acceleration term) where the force is created by the interactions with other particles and with a periodic potential. The presence of a damping term allows the system to be monotone. Our study takes into account the fact that the particles can be different.

After a proper hyperbolic rescaling, we show that solutions of these systems of ODEs converge to solutions of some macroscopic homogenized Hamilton-Jacobi equations.

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Additional Information
  • N. Forcadel
  • Affiliation: CEREMADE, UMR CNRS 7534, Université Paris-Dauphine, Place de Lattre de Tassigny, 75775 Paris Cedex 16, France
  • C. Imbert
  • Affiliation: CNRS, UMR 8050, Centre de Mathématiques, Université Paris-Est Créteil, Val de Marne P3, 61 Avenue du Général de Gaulle, 94010 Créteil Cedex France
  • R. Monneau
  • Affiliation: Cermics, Universite Paris-Est, Ecole des ponts, 6-8 avenue Blaise Pascal, 77455 Marne la Vallee Cedex 2, France
  • Received by editor(s): June 30, 2009
  • Received by editor(s) in revised form: June 6, 2010
  • Published electronically: July 10, 2012
  • © Copyright 2012 American Mathematical Society
  • Journal: Trans. Amer. Math. Soc. 364 (2012), 6187-6227
  • MSC (2010): Primary 35B27, 35F20, 45K05, 47G20, 49L25, 35B10
  • DOI: https://doi.org/10.1090/S0002-9947-2012-05650-9
  • MathSciNet review: 2958933