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- Therefore, it is significant to study the existence and controllability of multivalued functional differential equations and integrodifferential equations. 因此,对多值泛函微分方程和积分微分方程存在性和可控性的研究具有重要意义。
- The existence theorem of a class of periodic boundary value problems for first order nonlinear integrodifferential equations is obtained through the method of lower and upper solutions. 研究了一类纯量形式非线性积分微分方程周期边值问题,利用上下解法证明了解的存在性。
- Nonlinear parabolic integrodifferential equations 非线性抛物积分微分方程
- Finally, we also consider abstract integrodifferential equation and present a new method to find solution. 最后用该公式给出了求解一类抽象积微分方程的新方法。
- A nonlinear Volterra integrodifferential equation is investigated. The existence and uniqueness of almost periodic solutions for the equation is obtained. 研究非线性Volterra方程概周期解,得到方程存在唯一概周期解的一组充分条件。
- And then, the asymtotic stability of the solutions to linear integral equation and linear integrodifferential equation as proposed by Burton as an open issue is solved. 进而 ;解决了 Burton提出的关于线性积分方程和线性微分积分方程的解的渐近稳定性的一个公开问题 .
- OSCILLATION OF NONLINEAR NEUTRAL INTEGRODIFFERENTIAL EQUATIONS 非线性中立型积分微分方程的振动性
- Stability of Nonlinear Integrodifferential Equations 非线性积分微分方程的稳定性
- convection-dominated parabolic integrodifferential equations 对流占优微分积分方程
- A linear integral equation and a linear integrodifferential equation, namely, two interesting counter examples with infinite periodic solutions are ingeniously given for illustrating some results of Burton to be false. 首先巧妙地给出一个线性积分方程和线性微分积分方程 ;即具有无限多个周期解的两个有趣的反例 ;用以说明 Burton的某些结果是不成立的 .
- Asymptotic Stability of Integrodifferential Equations of the Convolution Type 卷积型积分微分方程解的渐近稳定性
- Almost Periodic Solutions for some Nonlinear Integrodifferential Equations 一类非线性积分微分方程的概周期解
- parabolic integrodifferential equation 抛物积分微分方程
- quasilinear integrodifferential equation 拟线性积分微分方程
- I could never do simultaneous equations. 我从来不会算联立方程式。
- PERIODIC SOLUTIONS OF NONLINEAR INTEGRODIFFERENTIAL EQUATIONS WITH INFINITE DELAY 具无限时滞的非线性积分微分方程的周期解
- Characteristic finite element method with moving mesh for nonlinear parabolic integrodifferential equations 对流占优的抛物型积分微分方程的变网格特征有限元法
- THE EFFECT OF NUMERICAL INTEGRATION IN FINITE ELEMENT METHODS FOR NONLINEAR PARABOLIC INTEGRODIFFERENTIAL EQUATIONS 数值积分对非线性抛物型积分微分方程有限元方法的影响
- Initial Value Problems for Second Order Impulsive Integrodifferential Equations of Mixed Type 二阶混合型脉冲积微分方程初值问题
- The Analysis of Approximation for F.E.M.for Nonlinear Hyperbolic Integrodifferential Equations 非线性双曲积分微分方程有限元方法的收敛性分析