Acta mathematica scientia,Series A ›› 1999, Vol. 19 ›› Issue (5): 513-516.
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(Department of Mathematics, Yangzhou University, Yanzhou 225009)
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Abstract:
This paper first proves that the solitary wave solutions to Fishertype equation followed by use of different power transformations are of the same hierarchy, then by giving a new hypothesis, obtains two hierarchies of explicit exact solutions to Fisher-type equation.
Key words: Fisher-type equation, Power transtormation, Hypothesis solitary wave solution.
CLC Number:
Liu Chunping Zhang Dan. Two Hierarchies of Explicit Exact Solutions to Fisher-Type Equation[J].Acta mathematica scientia,Series A, 1999, 19(5): 513-516.
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