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- Title： Boundary value problem for a class of second order nonlinear O.D.E. 关键词：非线性常微分方程;边值问题;解;存在性
- Finite Time State Feedback Controllers for a Class of Second Order Nonlinear Systems P. 一类二阶非线性系统的有限时间状态反馈控制器。
- The second order nonlinear optical material, 2,4 dinitrophenol (DNP) was synthesized. 合成了二阶非线性光学材料 2 ,4 -二硝基苯酚 (DNP) ,测试了其二次谐波产生 (SHG)的强度和晶体结构。
- This paper is devoted to study the oscillation of second order nonlinear differential equations with impulses. 摘要对二阶非线性脉冲微分方程的振动性给出了充分判据。
- Electroinduced Second Order Nonlinear Optical Effect of Semiconductor Microcrystal Doped Glasses[J]. 引用该论文 陈红兵;朱从善;干福熹;徐建华;刘丽英;王文澄.
- Second Order Nonlinear Optical Properties of Naphthalocyanine Derivatives in Langmuir-Blodgett Multilayers[J]. 引用该论文 王文军;李淑红;陆兴泽;王恭明;王文澄;陈鹏磊;刘深厚.
- Yu lixin, initial value problems of second order nonlinear impulsive integro-defferential equations in Banach space, Indian J. pure appl. 于立新，郭宜明，一类非线性算子方程唯一解的迭代序列的收敛性及其应用，工程数学学报;2003;20(1).
- made it （病痛等）好转；达到预定目标；及时抵达；走完路程
- Oscillation of a kind of second order nonlinear differential impulsive equation(The equation is abbreviated), is studied and some sufficient conditions are obtained. 摘要用黎卡堤变换研究如下二阶非线性脉冲微分方程(方程式略)得到了两个判断方程振动的充分条件。
- An Analytical Study on Cherenkov Cascading Second Order Nonlinearity[J]. 引用该论文 钟开生;胡鸿璋;张海斌;梁麦林.
- Consider the second order nonlinear variable delays difference equation with nonlinear neutral terms. The sufficient conditions for oscillation of the equation and the difference operator are obtained. 考虑具有非线性中立项的二阶非线性变时滞差分方程,获得了该方程及其差分算子振动的充分条件。
- In this paper, a few nonoscillation criteria are presented for a clas sof second order nonlinear differential equations, which are supposed to be the developmentof the results by lynn H. Erbe. 本文用能量函数方法得到了一类二阶非线性微分方程的几个非振动准则,推广了Lynn H Erbe的结果。
- In this paper,we study oscillatory properties of the second order nonlinear differential equations by using the Euler equation,and obtain the conditions of both oscillation and nonoscillation for the equations. 利用Eu ler方程研究了一类二阶非线性微分方程的振动性质;得到这类方程的振动与非振动的条件.
- In this paper,we present some criteria for the oscillation of a class of the second order nonlinear differential inequation with Perturbation.The results generalize the known results. 研究了一类二阶非线性摄动微分不等式解的振动性;建立了两个新的振动性定理;推广和改进了已有的结果.
- Abstract: The singular perturbation of boundary value problem of second order nonlinear system of differential equations with integral operators and boundary perturbation is discussed. 文摘:讨论了伴有边界摄动的含积分算子的二阶非线性微分方程组边值问题的奇摄动。
- A class of second order nonlinear functional differential equations with continuously distributed delay are studied, and sufficient conditions are derived for all solution to be oscillatory. 考虑一类具连续分布滞量的二阶非线性泛函微分方程,获得了该方程的所有解振动的充分条件。
- In this paper,the growth of a new organic nonlinear optical crystal,1 benzoyl 3 ( O chlorophenyl) thiourea(BCT),and its second order nonlinearity are reported. 本文报道了新型光学晶体1－苯甲酰基－3－（2－氯苯基）硫脲（BCT）的单晶生长及其倍频性能。
- second order nonlinear differential equation 二阶非线性微分方程
- Second order nonlinear elliptic equation 二阶非线性椭圆型方程
- Second order nonlinear optical materials 二阶非线性光学材料
