中文

Journal of Applied Sciences ›› 1999, Vol. 17 ›› Issue (2): 250-252.

• Articles • Previous Articles    

Exact Solutions of the Fisher-Type Equation with Variable Coefficient

GU YUAN1, GU YI2   

  1. 1. Department of Computer Science, Shandong Univetrsity of Technology, Jinan 250061;
    2. Department of Computer Science, Qingdao University, Qingdao 266071
  • Received:1997-12-05 Online:1999-06-30 Published:1999-06-30

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Abstract: The paper describes the Fisher -type equation with variable coefficient by similarity reduction method and a direct method, and constructs its exact solutions that contain solitary wave solutions.

Key words: similarity reduction, direct method, exact solutions, solitary wave solutions