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A new method for calculating general lagrange multiplier in the variational iteration method
Author(s) -
Jafari Hossein,
Alipoor Abbas
Publication year - 2011
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.20567
Subject(s) - lagrange multiplier , mathematics , multiplier (economics) , partial derivative , simple (philosophy) , constraint algorithm , calculus (dental) , differential calculus , mathematical optimization , mathematical analysis , medicine , philosophy , dentistry , epistemology , economics , macroeconomics
In this article, a reliable technique for calculating general Lagrange multiplier operator is suggested. The new algorithm, which is based on the calculus of variations, offers a simple method for calculation of general Lagrange multiplier for all forms. © 2009 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq 27: 996–1001, 2011