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- Part II, a parabolic initial boundary value problem in unbounded domains in three dimensions is studied. 第二部分,研究求解无界区域上三维抛物型方程初边值问题的数值方法。
- In this paper, the boundary value problems of three demensional nonlinear magnetostatic fied are described by the reduced scalar potential. 阐述由简化标量位,双标量位和差场标量位描述的三维非线性磁场的边值问题,并对各种标量位法进行比较。
- In chapter three, we study the wavelet numerical solution of simply-supported boundary value problem of biharmonic equation. 第三章,我们考察了双调和方程简支边值问题的非平稳小波数值解。
- ID of the partition function for this range boundary value. 该范围边界值的分区函数的ID。
- This paper studies the existence of monotone positive solutions to a type of three point boundary value problems of nonlinear second-order differential equations. 摘要利用范数形式的锥上不动点定理,研究了一类二阶微分方程三点边值问题单调正解的存在性。
- 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
- Boundary Value Problems in Magnetostatics with and without Magnetic Materials. 20磁性与非磁性材料之静磁学边界值问题。
- We obtain sufficient conditions for the existence of at least three positive solutions for the boundary value problem of a second order functional differential equation this is an application of a new fixed point theorem introduced by Avery and Peterson. 本文利用Avery和Peterson引入的新的不动点定理,得出了泛函微分方程边值问题存在三个正解的充分条件并得出了有关新结果。
- In chapter three, we use the same method as using in chapter two, and discuss the existence of solutions for the boundary value problem (BVP) of a class of nonlinear singular systems and a class of nonlinear singular systems with delay. 第三章利用和前一章同样的方法讨论了非线性广义系统和非线性滞后广义系统的边值问题,得到了相应边值问题的解的存在性定理。
- This thesis, focus on the oscillation of delay difference equations and the existence of multiple positive solutions for p-Laplacian boundary value problems(BVP), consists of three parts. 本文主要研究时滞差分方程的振动性以及一类p-Laplacian边值问题多值正解的存在性。 共分三部分内容。
- Segregation variable method is a routine procedure applied to boundary value in electrostatic field. 摘要分离变量法是求解静电场边值问题常用的方法。
- This form of parallelism also can be applied to other two-dimensional initial boundary value problems. 这种思想也可用于求解其它方程的二维初边值问题。
- The series solution for boundary value problem of nonhomogeneous harmonic equation with variable coefficient is obtained. 使变系数非齐次调和方程边值问题的求解有了新的进展。
- We will discuss the initial boundary value problem with insulated boundary of two typical energy transport models in two aspects. 该文在两个方面讨论了具有绝缘边值的两种典型能量输运模型的初边值问题。
- In this paper the singular perturbed initial boundary value problem for the diffraction reaction diffusion system is considered. 摘要本文讨论了一类绕射反应扩散系统的初始边值问题。
- We mainly consider nonlinear elliptic boundary value problem(BVP) in this thesis. 而对这类具有次线性项加超线性项的非线性椭圆偏微分方程的研究目前相对较少。
- Deals with the nonlocal boundary value problems for an Emden-Fowler type equation. 考虑Emden-Fowler型方程的非局部边值问题.
- Boundary value analysis uses the same analysis of partitions as equivalence partitioning. 边界值分析与相等类划分使用同样的分析。
- Motz problem is the prototype of elliptic boundary value problem with one singularity. 莫兹问题是典型的具有一个奇异点的椭圆边界值问题。
- A kind of boundary value problems of ordinary differential equations was solved with Legendre wavelets method. 摘要利用勒让德小波算法,解一类常微分方程边值问题,得到其数值解。