Heterogeneous versus discrete mapping problem

P. G. Kevrekidis; I. G. Kevrekidis

doi:10.1103/PhysRevE.64.056624

Heterogeneous versus discrete mapping problem

P. G. Kevrekidis, I. G. Kevrekidis

Chemical & Biological Engineering

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

The Poisson formula was used to explicitly construct heterogeneous continuum systems that possess comparable leading order coherent structure dynamical effects to those in discrete systems. The ensuing inverse problem was solved by means of Fourier decomposition and appropriate selection of the Fourier component. It was found that the method works very well and in full agreement with the theoretical predictions for the specific example of a φ⁴ field theory.

Original language	English (US)
Article number	056624
Pages (from-to)	056624/1-056624/8
Journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	64
Issue number	5 II
DOIs	https://doi.org/10.1103/PhysRevE.64.056624
State	Published - Nov 2001

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Statistical and Nonlinear Physics
Statistics and Probability

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10.1103/PhysRevE.64.056624

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abstract = "The Poisson formula was used to explicitly construct heterogeneous continuum systems that possess comparable leading order coherent structure dynamical effects to those in discrete systems. The ensuing inverse problem was solved by means of Fourier decomposition and appropriate selection of the Fourier component. It was found that the method works very well and in full agreement with the theoretical predictions for the specific example of a φ4 field theory.",

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Heterogeneous versus discrete mapping problem

Abstract

All Science Journal Classification (ASJC) codes

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