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bvp

  • 网络边值问题;边界值问题
bvpbvp
  1. In Section 3.2 we go on to study BVP ( 3.1.2 ) .

    §3.2继续研究问题(3.1.2)。

  2. An experimental study of effect of BVP on hypercholesterolemic rats

    脑脉通胶囊对实验性大鼠高胆固醇血症的作用研究

  3. The Multiple Positive Solutions of Some Operator Equations and Its Application to Singular BVP

    一类算子方程的多重正解及对奇异边值问题的应用

  4. Existence of solutions of singularly perturbed BVP for some vector system

    一类向量奇摄动边值问题解的存在性

  5. A Conditionally Stable BVP of the Singular Perturbation Equation System with some Small Parameters

    一类条件稳定的多小参数奇摄动方程组边值问题

  6. Singular perturbation of BVP for quasilinear third order system

    一类三阶拟线性方程组的奇摄动边值问题

  7. The Asymptotic Solution of Robin BVP with Two Parameters

    带有双参数Robin边值问题的渐近解

  8. On the Comparison Principle for Nonlinear Degenerate Elliptic Equations and the BVP for Systems

    非线性退缩椭圆型方程的比较原理及方程组的边值问题

  9. Unique existence of solution to BVP of Nonconservative Systems ay resonance

    共振下非保守系统边值问题解的存在唯一性

  10. On a class of very ill-conditioned bvp & the singular perturbation problems with turning point

    关于一类严重病态的边值问题&具有转向点的奇异摄动问题

  11. Nonexistence of Global Solution for the Third BVP of a Semilinear Parabolic Equations

    关于半线性抛物型方程第三BVP的全局解

  12. Singular Perturbation of Nonlinear System BVP with Turn-Point

    具有转向点非线性系统BVP的奇摄动

  13. Solvability of a Fourth-Order Two-Point BVP under the Nonsymmetric Boundary Condition

    非对称边界条件下一个四阶两点边值问题的可解性

  14. Firstly , we use the strongly monotone operator principle to discuss the existence and uniqueness of solution to BVP ( 1.1.1 ) .

    然后,利用临界点理论讨论了BVP(1.1.1)解的存在性与多解性。

  15. We investigate the auto-correlations and cross-correlations of the time series in BVP model by using the MF-DCCA method .

    我们用MF-DCCA方法来研究BVP模型生成的时间序列的自相关性和交叉相关性。

  16. ST of Palm and BVP of fingers can be the sensitive parameters reflecting emotional arousal level of sailors .

    手掌心温度和手指端血容可以作为帆船帆板运动员情绪唤醒水平的敏感性监测指标;

  17. With some limit conditions and control conditions we get the existence of positive solutions of BVP ( 3.1.2 ) . Its application is illustrated with a corresponding example .

    在一定的极限条件和控制条件下,我们得到了问题(3.1.2)正解的存在性并给出了应用的例子。

  18. For the demand of practical problems , the far research on questions of existence of positive solutions for BVP of differential equation on measure chains has certain value .

    由于实际的需要,进一步研究测度链上奇异非线性微分方程边值问题就具有其内在价值。

  19. In the first part , the author studies the existence of at least three symmetric positive solutions for the Lidstone BVP of higher-order differential equations .

    第一章研究了高阶微分方程LidstoneBVP至少三个对称正解的存在性。

  20. The changing pattern of GSR , finger temperature , and heart rate were more congruent with the expectation than EMG and BVP .

    较符合预期结果的是肤电流、指温与心跳速率这三种生理指标的变化方向。

  21. Our results show that there exist long range auto-correlations and cross-correlations in the BVP model time series , and that multifractal features are significant in the analyzed BVP model .

    研究结果表明,BVP时问序列存在长程的自相关性和交叉相关性,并且在分析的BVP模型中序列的多重分形性显著。

  22. We obtain the existence of positive solutions of BVP ( 3.1.1 ) and the existence interval of positive solutions of BVP ( 3.1.2 ), by using fixed point index theorems .

    通过使用不动点指数定理,我们得到了问题(3.1.1)正解的存在性以及问题(3.1.2)正解的存在区间。

  23. In this paper , the boundary problem ( BVP ) of 3-D transient eddy current field in the end region in the case that the generator is affected by impact load is specified .

    冲击负荷下发电机的端部电磁场是瞬态涡流场,不具有时谐场的特性。

  24. In this paper , we study solutions of a class of second-order BVP problems of integro-differential equations in ordered Banach space , the existence of solution is discussed by upper and lower solutions .

    研究了半序Banach空间中的一类二阶积分&微分方程解的情况,利用上下解方法讨论了解的存在性。

  25. In the present paper , on the basis of functional analytic methods , we first analyse the boundary value problems ( BVP ) of linear singular systems ( LSS ), several properties of LSS given .

    本文研究一类广泛的高阶非线性波动方程组初边值问题的有限差分格式,用离散泛函分析方法和先验估计的技巧得到了有限差分格式的收敛性。

  26. The discretization of the periodic solutions is adapted by the Finite Difference Method ( FDM ) . We convert the boundary value problem ( BVP ) of ordinary differential equations to a system of nonlinear algebraic equations with parameters .

    通过有限差分第日页西南交通大学博士研究生学位论文法将车辆系统的周期解离散化,即将一个常微分方程的边值问题转化为非线性代数方程组,它是含有参数的。

  27. Some methods for solving initial value problem used to solve the boundary value problem ( BVP ) of ordinary differential equation were discussed and contrasted . These methods include the finite difference method , shooting method , fixed-point method and numerical continuation method .

    主要讨论了用初值问题方法的思想求解常微分方程边值问题的几种数值方法,包括差分法、打靶法、不动点方法和数值延拓方法,并对这些方法进行了对比分析。

  28. By application of the numerical method , the unknown boundary should be transformed to the solid boundary value firstly , then numerical solutions of contact arc , radial displacement and torque is obtained through the general BVP method under the stable state .

    在采用数值方法进行求解时,需先将未知边界问题转化成固定边界值问题,然后通过一般BVP方法求解,得出稳态下包角、径向位移和转矩等参数的数值解。

  29. The accuracy analyses by matching with GPS / Leveling data and by direct correction to system difference show that the determination of local geoid computed by GPS / Gravity data and method of GPS / Gravity BVP achieved centimeter accuracy .

    通过拟合法和系统差直接改正法进行的精度分析表明,应用GPS水准方法确定的该地区似大地水准面的精度达到厘米级。

  30. The Bonhoeffer-van der Pol ( BVP ) oscillator has widely application in the modeling of biological processes , and it also has rich nonlinear behavior including different topological properties between the continuous-time BVP oscillator and the discrete one .

    Bonhoeffer-vanderpol(BVP)振荡器在生物过程的建模当中有广泛的应用,它也有丰富的非线性行为,这包括不同的连续的和离散的BVP振荡器的拓扑性质。