Study of Functional Variable Method for Finding Exact Solutions of Nonlinear Evolution Equations

作者: Kamruzzaman Khan , M. Ali Akbar

DOI: 10.2004/WJST.V11I12.1018

关键词: Variable (mathematics)Implicit functionExact solutions in general relativityApplied mathematicsSimultaneous equationsSymbolic computationNonlinear evolutionDirect methodConstruct (python library)MathematicsCalculus

摘要: A direct method, called the functional variable has been used to construct exact solutions of nonlinear evolution equations (NLEEs) in mathematical physics. To illustrate validity and advantages this (2+1) dimensional Boussinesq-Kadomtsev-Petviashvili (BKP) new coupled Konno-Oono (KO) are considered. The obtained contain an explicit function variables considered equations. It shown that method provides a powerful tool for solving NLEEs physics engineering fields without help computer algebra system. doi: 10.14456/WJST.2015.36

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