Numerical Method for the Deterministic Kardar-Parisi-Zhang Equation in Unbounded Domains

Numerical Method for the Deterministic Kardar-Parisi-Zhang Equation in Unbounded Domains

Year:    2006

Communications in Computational Physics, Vol. 1 (2006), Iss. 3 : pp. 479–493

Abstract

We propose an artificial boundary method for solving the deterministic Kardar-Parisi-Zhang equation in one-, two- and three- dimensional unbounded domains. The exact artificial boundary conditions are obtained on the artificial boundaries. Then the original problems are reduced to equivalent problems in bounded domains. A finite difference method is applied to solve the reduced problems, and some numerical examples are provided to show the effectiveness of the method.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2006-CiCP-7965

Communications in Computational Physics, Vol. 1 (2006), Iss. 3 : pp. 479–493

Published online:    2006-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    15

Keywords:    Quasilinear parabolic equation