the extended tanh function method 扩展的双曲正切函数法

tanh-function method 双曲正切函数法

improved tanh-function method 改进的tanh函数方法

extended tanh-function method 扩展的tanh函数法

generalized tanh-function method 推广的tanh函数法

modified extended tanh-function method 修正扩张的双曲正切函数法

complex tanh-function expansion method 复tanh展开法

extended Tanh-Function expansion method 扩展双曲级数法