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A new approach to the gas dynamics equation: An application of the variational iteration method. (English) Zbl 1156.76048

Summary: He’s variational iteration method [J.-H. He, Appl. Math. Comput. 114, No. 2–3, 115–123 (2000; Zbl 1027.34009)] has been used to obtain solution of nonlinear gas dynamics equation. This method is based on Lagrange multipliers for identification of optimal values of parameters in a functional. Using this method creates a sequence which tends to the exact solution of the problem.

MSC:

76N15 Gas dynamics (general theory)
76M30 Variational methods applied to problems in fluid mechanics

Citations:

Zbl 1027.34009
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