摘要
在适当的自然结构条件下证明了完全非线性常微分方程F(t,u(t),u(′t))=0的周期粘性解的存在唯一性.
In this paper,the existence,uniqueness and almost everywhere derivativity of periodie viscosity solutions are established for fully nonlinear equations:F(t,u(t),u(′ t))=0 under some natural structure conditions.
出处
《甘肃高师学报》
2013年第2期1-2,共2页
Journal of Gansu Normal Colleges
关键词
非线性微分方程
周期粘性解
存在唯一性
正则性
nonlinear ordinary differential equation
periodic viscosity solutiongs
uniqueness and existence