常微分方程

常微分方程技术及其在固体力学计算中的应用

Ode techniques and applications in Computational Mechanics

深入探究了常微分方程在微积分创立过程中的原始形态和研究状况。

( 2 ) The primitive formation of ODE in the process of founding calculus are studied .

N-体问题实际上是一个常微分方程组，它描绘了N个天体的运动规律。

N - body problem is a system of O. D. E.

变系数n次一阶常微分方程解的稳定性

The Stability of First Constant Differential Equation with Variable Coefficient

区间值函数和Fuzzy值函数常微分方程解的存在区间及解的延拓性

Existence Interval and Continuation of Solution of Ordinary Differential Equations for Interval Valued Functions and Fuzzy Valued Functions

一阶常微分方程的MATLAB辅助教学

CAI Teaching of a First-Order Ordinary Differential Equation with MATLAB

MM教育方式下常微分方程教学实验研究

Teaching Experiments and Study of Ordinary Differential Equation in MM Education Mode

研究了一类非线性常微分方程的非平凡解及其死核问题，证明了在参数p的某些取值范围内，该问题存在非平凡解且具有死核；

The existence of a nontrivial solution and its dead core problem for a class of nonlinear ordinary differential equations are studied .

直接算符演算法的新进展&关于n阶变系数线性常微分方程的解法

The New Advance on the Direct Method of Operational Calculus-On the Solution of nth-Order Linear Ordinary Differential Equations with Variable Coefficients

对stiff和高振荡常微分方程组的数值解一文的改善

An improvement on numerical integrations for stiff and highly oscillatory differential-equations

用EXCEL解二阶常微分方程

Solving Second-Order Ordinary Differential Equations by Microsoft Excel

进一步利用锥上的不动点原理给出了n阶常微分方程局部边值问题和非局部边值问题的正解的存在性。

Furthermore , we establish the existence of positive solutions of n-order local and non-local boundary value problems by fixed point theorem .

常微分方程数值求解的FFT方法

The Method to Solve Normal Differential Equations by FFT

Banach空间中一类常微分方程极解的存在性

Existence of Extermal Solution for Ordinary Differential Equation in Banach Spaces

Banach空间常微分方程最小最大拟解对的存在性

The coupled maximal and minimal quasi-solution of the differential equation in Banach space

关于常微分方程Hopf分支点的一种数值计算方法

A Numerical Method for Hopf Bifurcation Point in Ordinary Differential Equations

一类求解stiff常微分方程组非线性显式及隐式单步法

A class of nonlinear explicit and implicit one-step methods for solving stiff systems of Odes

二阶常微分方程及Thomas－Fermi方程的边值问题

The boundary value problems for second order ordinary differential equations and Thomas-Fermi equation

Maple在常微分方程教学中的应用

Application of Maple Software to the Teaching of Ordinary Differential Equations

以微分中值定理和Taylor级数为依据得出了常微分方程初值问题数值解法的一个一般公式。

By differential mean value theorems and Taylor series , we deduce a unified formula in this paper .

具转向点常微分方程半线性奇摄动问题的Il′in格式

Il ′ in Difference Scheme of a Semilinear Singular Perturbation Problem for Ordinary Differential Equation with the Turning Points

Banach空间中二阶常微分方程的两点边值问题的广义拟解对

Generalized Quasi-Solutions Pair of Two-Point Boundary Value Problems of Second Order Ordinary Differential Equations In Banach Spaces

关于数值求解常微分方程的二阶导数方法的最高可达阶及其Stiff稳定性

On the Attainable Highest Order and Stiffly Stability of Second Derivative Methods for Numerical Solution of Ordinary Differential Equations

研究了一个以周期函数为系数的非线性常微分方程系统ESB模型。

A nonlinear ordinary differential equation system is studied with periodic coeffients which is the extended simplified Brusselator model .

su（1,1）谱生成代数与二阶常微分方程的谱

SU ( 1 , 1 ) Spectrum Generating Algebra and The Spectrum of Ordinary Differential Equation of the Second Order

提出一种新的类Lorenz系统，它具有三维二次型的自治常微分方程组形式。

This article introduced a new Lorenz-like system of three-dimensional quadratic autonomous ordinary differential equations .

用Liapunov直接方法估计非线性扰动常微分方程的解

The Estimation of Solution of Nonlinear Perturbed Ode Via Liapunov Direct Methods

通过Laplace变换和余弦变换得出E、S的Fourier分量c、c的常微分方程及其解析形式。

By means of Laplace transformation and cosine transformation , two ordinary differential equations with respect to and , the Fourier components of E and S , are obtained .

用常微分方程模型分析预防和隔离措施对SARS发病率的影响

Analyzing the Measures of the Precaution and Segregation to Effect the Incidence of the SARS by the Model of the Differential Equations

在不涉及紧型条件的情形下，证明了Banach空间中一类常微分方程的最小、最大拟解对的存在性。

In the condition of not involving compactness type , the existence of extremal solution for ordinary differential equation in Banach space was proved .