Title of article
Lie symmetries and conservation laws of the Hirota–Ramani equation
Author/Authors
Nadjafikhah، نويسنده , , Mehdi and Shirvani-Sh، نويسنده , , Vahid، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
10
From page
4064
To page
4073
Abstract
In this paper, Lie symmetry method is performed for the Hirota–Ramani (H–R) equation. We will find the symmetry group and optimal systems of Lie subalgebras. Furthermore, preliminary classification of its group invariant solutions, symmetry reduction and nonclassical symmetries are investigated. Finally conservation laws of the H–R equation are presented.
Keywords
Lie symmetry , Conservation laws , Optimal system , Nonclassical symmetries , Hirota–Ramani equation , Invariant solutions
Journal title
Communications in Nonlinear Science and Numerical Simulation
Serial Year
2012
Journal title
Communications in Nonlinear Science and Numerical Simulation
Record number
1537316
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