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Exact solitary waves of the Fisher equation. (English) Zbl 1222.35054
Summary: A new method is presented to search for exact solutions of nonlinear differential equations. This approach is used to look for exact solutions of the Fisher equation. New exact solitary waves of the Fisher equation are given.

MSC:
35C07 Traveling wave solutions
35C99 Representations of solutions to partial differential equations
35K55 Nonlinear parabolic equations
35Q51 Soliton equations
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