By a known transformation, (2+1)-dimensional Brioer-Kaup equations are turned to a single equation.The classical Lie symmetry analysis and similarity reductions are performed for this single equation. From some ofreduction equations, new exact solutions are obtained, which contain previous results, and more exact solutions can becreated directly by abundant known solutions of the Burgers equations and the heat equations.
机构:
Shanghai Univ, Dept Informat Management, Coll Int Business & Management, Shanghai 201800, Peoples R ChinaShanghai Univ, Dept Informat Management, Coll Int Business & Management, Shanghai 201800, Peoples R China
Xu, GQ
Li, ZB
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机构:Shanghai Univ, Dept Informat Management, Coll Int Business & Management, Shanghai 201800, Peoples R China