The Semianalytical Solutions for Stiff Systems of Ordinary Differential Equations by Using Variational Iteration Method and Modified Variational Iteration Method with Comparison to Exact Solutions

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ژورنال

عنوان ژورنال: Mathematical Problems in Engineering

سال: 2013

ISSN: 1024-123X,1563-5147

DOI: 10.1155/2013/143915