摘要
讨论了投影Riccati方程组的解,利用齐次平衡法导出了将方程组转化为二阶常系数线性方程的非线性变换,通过对二阶常系数线性方程求解进而给出了投影Riccati方程组一般形式的解.
This paper discusses the solutions to projective Riccati equations. By the homogeneous balance method we derive the nonlinear transformation which can be converted the projective Riccati equations to the second constant coefficients linear ODE. So the general solutions to projective Riccati equations are obtained by solving the constant coefficients linear ODE.
出处
《兰州工业高等专科学校学报》
2007年第4期7-9,共3页
Journal of Lanzhou Higher Polytechnical College
关键词
投影Riccati方程组
齐次平衡法
非线性变换
非线性演化方程
projective Riccati equations
homogeneous balance method
nonlinear transformation
nonlinear evolution equation