variational inequality是什么意思

网络释义

用法例句

Variational Inequality Model of the American Capped Call Option;

美式封顶看涨期权的变分不等方程模型

Based on the variational inequality theory of hydrodynamic lubrication,this paper presents a fast method to calculate the oil-film forces of journal bearings with the Reynolds boundary condition.

基于流体润滑的变分不等方程理论,提出加权有限元方法求滑动轴承非线性油膜力。

Based on the theory of variational inequality, the solution of the oil film force and the corresponding Jacobian matrices in the journal bearing is transformed to solve a set of linear algebraic equations with tri diagonal coefficient matrices, which are rapidly solved with an amendatory direct method synchronously.

基于变分不等方程理论,把滑动轴承油膜力及其Jacobi矩阵的求解转换为求解一组三对角矩阵代数方程,采用一种修正的追赶法同步快速求解。

According to the regular form of the tiles of journal bearings this paper presents a direct solution method for the finite element variational inequalities arising from fluid lubrications.

针对滑动轴承轴瓦形状比较规则的特点,本文提出一种求解流体润滑有限元变分不等方程的直接解法,无需迭代便可求得节点压力及油膜破裂边界,从而大大节省了计算时间。

In this paper,the anthor uses the theory of variational inequalities to deal with Krasnososel- skii theorem for some noncompact operators.

本文利用变分不等方程理瓿证明了对于某些非紧性算子,Krasnoselskii 定理仍成立或具有类似的结论。

Based on the incrementary theory,variational inequality equation (VIE) and the corre-sponding linear complementary equation (LCE) are derived for the physically nonlinear prob-lem of space grid structure.

本文从增量理论出发，推导了空间网架结构物理非线性问题的变分不等方程和相应的线性互补方程，编制了相应的计算机程序。

This paper presents a condensed method for linear complementary equations of elasto-plastic problems derived from the variational inequations.

本文提出了将由变分不等方程导出的弹塑性问题的线性互补方程采用凝缩求解的方法，在避免了迭代计算所节省的时间之外又进一步大大节省了计算时间，极大地提高了对大型结构进行弹塑性分析的效率。

hyperbolic variational inequation

双曲型变分不等方程

parabolic variational inequation

抛物型变分不等方程

Variational Inequality Model of the American Capped Call Option

美式封顶看涨期权的变分不等方程模型

On the Algorithms and Their Convergence Analysis for Nonlinear Equations and Variational Inequalities;

方程组和变分不等式的迭代算法与收敛性分析

The Research of Biharmonic Equation of Variational Inequality and Boundary Element Method;

重调和方程的变分不等式和边界元法的研究

Research on Variational Inequality for a Boundary Value Problem about Elliptic Differential Equation with Variable Coefficients

变系数椭圆型微分方程边值问题的变分不等式研究

Solutions of functional separation of variables to the isothermal compressible Navier-Stokes equations in one dimension

一维等熵Navier-Stokes方程的泛函分离变量解

A New Extragradient Method for Variational Inequalities

变分不等式的新的外梯度方法(英文)

Weighted Integral Inequality for the Result of P-Harmonic Type Equation;

P-调和类型方程解的加权积分不等式

The Application of Gronwall Equality and the Special Solution to diffenential Equation;

Gronwall不等式的应用及微分方程的奇解

The Differential Inequality for Second Order Differential Equations which Doesn t Satisfy Nagumo s Condition;

不具备Nagumo条件的二阶微分方程的微分不等式

Projection Method and Auxiliary Principle for General Variational Inequalities;

广义变分不等式的投影方法和辅助原理方法

The Equivalency of the Periodic Solutions and Hopf Bifurcation to Van der Pol Equation under a Transformation;

Van der Pol方程在变换下Hopf分支和周期解的等价性

The Elementary Solution of a Kind of Second Order Differential Equation with Variable Coefficient

一类二阶变系数常微分方程的初等解法

Differential invariants and group classification of variable coefficient generalized Gardner equation

变系数广义Gardner方程的微分不变量及群分类

Gronwall Integral Inequalities in Matrixes of Function and its Applications;

Gronwall型积分不等式在函数矩阵微分方程中的应用

Approximate Symmetries and Approximate Invariant Solutions of Perturbed Differential Equations

扰动微分方程近似对称及近似不变解

BEM and FEM for Some Kinds of Elliptic Variational Inequalities

几类椭圆型变分不等式的边界元与有限元方法