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A new linearized method for Benjamin‐Bona‐Mahony equations
Author(s) -
Li Chen,
Wu Xionghua
Publication year - 2004
Publication title -
numerical methods for partial differential equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.901
H-Index - 61
eISSN - 1098-2426
pISSN - 0749-159X
DOI - 10.1002/num.20021
Subject(s) - mathematics , nyström method , quadrature (astronomy) , partial differential equation , partial derivative , mathematical analysis , differential equation , integral equation , physics , optics
In this article, a new method called linearized and rational approximation method based on differential quadrature method (DQM) is proposed for the Benjamin‐Bona‐Mahony (BBM) equation on a semi‐infinite interval. Numerical result indicates the high accuracy and relatively little computational effort of this method. © 2004 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq, 2004