Study the initial boundary value problem of semilinear pseudoparabolic equations.
研究一类半线性拟抛物方程的初边值问题。
But there are some more or less "good" numerical ways to solve boundary value problems.
但是仍有或多或少的一些“好”的数值方法来解决边值问题。
Some mixed initial boundary value problems of the semiconductor equations were studied.
考虑一类半导体方程组的混合初边值问题。
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。
Finally, the abstract results are applied to superlinear two-point boundary value problems.
并将抽象结果应用到超线性微分方程两点边值问题。
This paper discusses the boundary value problem of the nonlinear wave equation with damping.
本文讨论有阻尼的非线性波方程的边值问题。
In this paper, we consider the mixed boundary value problem for the semiconductor equations.
考虑一类半导体方程组的混合初边值问题。在边值函数非负的条件下。
Moreover, we have solve boundary value problems with irregular boundary and several medias by SVM.
此外，本文将支持向量机算法应用于不规则边界边值问题和多介质问题。
The singularly perturbed elliptic equation boundary value problem with turning point is considered.
本文讨论了具有转向点的奇摄动椭圆型方程边值问题。
The boundary value problem usually describes the deformation of elastic beam with both fixed end-points.
该边值问题通常描述了具有固定两端点的弹性梁的形变。
One class of composite boundary value problem with two displacements is discussed with integral equations.
用积分方程的方法讨论了解析函数的一类带有两个位移的复合边值问题。
Then the definition of boundary value matrix for multi-multiplication interval linear systems is proposed.
对于多乘性区间线性系统，给出边界值矩阵的定义。
By some abstract results of operator equation, the fourth order singular boundary value problem was discussed.
利用算子方程的一些抽象结果来讨论四阶奇异边值问题。
In this paper the existence of solvability for the following generalized boundary value problems is discussed.
本文主要讨论以下广义边值问题正规解的存在性问题。
The boundary value problem of ordinary differential equations is an important domain in differential equations.
常微分方程的边值问题是微分方程的一个重要研究领域。
The optimal transfer problem is converted into Two-Point Boundary Value problem based on optimal control theory.
基于最优控制理论，将一个最优变轨问题转化成一个两点边值问题。
This paper analyzes the quasi static current field boundary value problem in inhomogeneous media with a borehole.
在这篇文章中，分析了一个具有井眼的非均匀介质中似稳电流场的边值问题。
This paper discusses the numbers of jump layers of boundary value problems in quasilinear differential equations.
本文讨论了拟线性微分方程边值问题的跳跃层个数。
These results can be applied to study the existence of the radial solutions for the elliptic boundary value problems.
这些结果能被用来研究椭圆边值问题径向对称解的存在性。
The full transformation method is used in element-free Galerkin method for solving the elliptic boundary value problems.
采用完全变换法施加本质边界条件，给出求解椭圆型边值问题的无网格伽辽金方法。
Under this significance, it sums up the variation question to the boundary value question, instead complicated question.
在此意义下，把变分问题归结到边值问题，反而将问题复杂化了。
The boundary value problem of elasticity equation is very important in both theoretical field and engineering techniques.
弹性方程的边值问题，无论是在理论上，还是在工程技术上都是很重要的问题。
In part II, by the same way, we consider first-order impulsive differential equations with integral boundary value problems.
在第二部分中，同样的方法，我们讨论了一阶脉冲微分方程积分边值问题。
Some finite iterative result of the two-point boundary value problem sequence is taken as a suboptimal control law of the system.
从而将两点边值问题解序列的有限次迭代结果作为系统的次优控制律。
This paper presents mechanical quadrature methods for solving the boundary integral equations of nonlinear boundary value problems.
本文提出了解非线性边值问题的边界积分方程的高精度机械求积法。
Stress function method is a simple and straight approach for stress or mixed boundary value problems, such as solids under contact.
应力函数法是求解应力边值问题和混合边值问题，诸如弹性固体接触问题简单、直接的方法。
This thesis mainly studies the problem of the boundary value of second-order and third-order nonlinear and linear difference equation.
本篇硕士论文主要研究了一般形式的二阶和三阶非线性和线性差分方程的边值问题。
Consequently, the specific boundary value problems are provided for studying buckling and bifurcation of beams, using numerical method.
进而为应用数值方法研究梁的屈曲与分叉问题提供具体边值问题。
Aim To study a class of boundary value problem of hyperbolic partial functional differential equations with continuous deviating arguments.
目的研究一类具有连续偏差变元的双曲偏泛函微分方程边值问题解的振动性。
By using the contraction mapping principle, the boundary value problems for a second order functional difference equation are investigated.
利用压缩映照定理，研究了一个二阶泛函差分方程边值问题，得到存在和唯一性定理。
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