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- This paper presents a boundary integral equation of second order linear parabolic equations and proves uniqueness of solution of the boundary integral equation. 本文给出二阶线性抛物型方程的边界积分方程,并证明了该边界积分方程的解的唯一性。
- Series solution of second order linear differential equation.Legendre's differential equation and Bessel's differential equation. 幂级数法与佛氏法解李建德微分方程式和贝色微分方程式；
- This paper discusses the method of the composition for second order linear equations. It is analogous to other second order linear equations with polynomial coefficient. 摘要讨论一类二阶线性合成方程可能的合成方式，讨论方法可以用到类似的方程上。
- NOTE OF SECOND ORDER LINEAR HOMOGENEOUS EQUATIONS 二阶线性齐次方程的注记
- second order linear differential equations 二阶线性微分方程
- second order linear differential equation 二阶线性微分方程
- The Existence Of Periodic Solution For A Class Of Second Order Non- Autonomous Perturbed Linear System 一类二阶非定常扰动线性系统的周期解的存在性
- A method is thus proposed to analyze fractional order linear systems on the basis of the definition of fractional calculus, and its effectiveness is verified via a simulation example. 最后提出了一种基于分数阶微积分定义分析分数阶线性系统的方法，并用具体实例验证了该方法的有效性。
- Construction of Auxiliary Functions for a Class of Second order Linear Variable- time System 关于二阶线性时变系统辅助函数的构造
- Stability of Solutions for a Kind of Non- linear System of the Second Order--Make Use of Variable Gradient Method Structure Lyapunov Function 一类二阶非线性系统解的稳定性--利用变量梯度法构造李雅普诺夫函数
- Hew Method to Solve the Second Order Linear Differential Equation 二阶线性微分方程求解的一个新方法
- Some Characters Of The Second Order Linear Recurrent Sequence 二阶线性递归数列的若干性质
- One of the second order of angels. 二级天使天使中的第二级
- second order linear homogeneous differential equation 二阶线性齐次方程
- The FBC is a non linear system which is chaotic. 流化床燃烧系统是一个具有混沌特性的非线性动力系统；
- An Integrable Theorem of Second Order Linear Homogeneous Differential Equation 二阶线性齐次微分方程的一个可积定理
- Kim B. Bruce gave a system of axioms lor second order logic L(Q). Bruce于1978年提出二阶逻辑L(Q)的概念和公理系统。
- Kim B.Bruce gave a system of axioms for second order logic L(Q). Kim B.;Bruce于1978年提出了三价逻辑L(Q)的逻辑公理系统。
- second order linear differential equation with variable coefficients 变系数二阶线性微分方程
