摘要
基于变分迭代法,求解一类非线性偏微分方程组,得到方程组的近似解,同时证明了该解法的快速收敛性。
By means of the variational iteration method,a kind of nonlinear partial differential equations is solved.As a result,the approximate solutions have been obtained.It showed that the convergence rate of the method is quick.
出处
《天津工程师范学院学报》
2010年第3期32-35,共4页
Journal of Tianji University of Technology and Education
基金
天津市自然科学基金资助项目(08JCYBJC12100)
天津市高校科技发展基金资助项目(20070403.)
关键词
非线性偏微分方程组
变分迭代法
近似解
nonlinear partial differential equations
variational iteration method
approximate solutions
