【摘要】 对一般的Riccati微分方程,首先给出了在初值条件下解的存在惟一性定理,然后利用向量场的分析方法对其特解进行逼近,最后得到Riccati方程的特解,并讨论了特解的周期性和稳定性.更多还原

【Abstract】 This paper gives the theorem of uniqueness of solution existence at initialization conditions for general Riccati differential equations,tries to reach an approximation for special solution by means of vector field,and finally gets a special solution of Riccati differential equations.It also discusses the periodicity and stability of special solution.更多还原