一类非线性偏微分方程的精确解  

Exact Solutions for a Class of Nonlinear Partial Differential Equations

作　　者：王鑫[1] 

机构地区：[1]海南大学信息科学技术学院,海南海口570228

出　　处：《应用数学》2013年第3期521-525,共5页Mathematica Applicata

摘　　要：借助符号计算软件Mathematica对一类非线性偏微分方程利用首次积分法进行求解,得出该类方程的新的精确解,其中包括两类显式解和隐式解.A class of nonlinear partial differential equations are studied by the first integral method with the aid of computer symbolic systems Mathematica, then some new exact solutions are obtained. These solutions incuding two kinds of explicit and implicit solutions.

关 键 词：首次积分 精确解 非线性偏微分方程 

分 类 号：O175.29[理学—数学]