The extended tanh method and the exp-function method to solve a kind of nonlinear heat equation
Summary: We study a kind of nonlinear heat equation with temperature-dependent thermal properties by the aid of the extended Tanh method and the Exp-function method. We obtain abundant new exact solutions of the equation. By comparing both of the methods, we find that the exp-function method gives more solutions in this problem.
scientific article; zbMATH DE number 5829250