A non-linear first-order differential equation is proposed to describe the decay function of probability density around the mean values. Assume the decay rate of probability density function is negatively proportional to the density itself, with a functional coefficient dependent on the value of the ...
若未知函数是二元及以上的,那么则是偏微分方程(partial differential equation (PDE) ),如(1.3) 阶order 此外,微分方程的阶(order)定义为方程中出现的最高阶导数的阶数,比如(1.1)是一阶ODE,(1.2)是二阶ODE,(1.3)是二阶PDE 线性与非线性ODE linear vs. nonlinear 一个简单的判断方法是,对于一个线性方程,未知...
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V. A. Nadareishvili, Oscillation and nonoscillation of solutions of first-order linear differential equations with deviating arguments. (Russian) Different... VA Nadareishvili 被引量: 6发表: 1989年 ON THE OSCILLATION OF SOLUTIONS OF FIRST ORDER DIFFERENTIAL EQUATIONSWITH DEVIATING ARGUMENTS 1.Introd...
Learn to define what a linear differential equation and a first-order linear equation are. Learn how to solve the linear differential equation. See...
网络一阶线性常微分方程 网络释义 1. 一阶线性常微分方程 化学及化工英语翻... ... linear molecule 线型分子linear ordinary differential equation of first order一阶线性常微分方程... www.trsol.com|基于30个网页
美 英 un.一阶微分方程 英汉 un. 1. 一阶微分方程 例句 释义: 全部,一阶微分方程
4) third order homogeneous linear differential equation 三阶线性齐次微分方程 1. The distance between adjacent zero point of solution for the third order homogeneous linear differential equations are studied. 研究了一类三阶线性齐次微分方程解的相邻零点之间的距离问题,在三阶线性齐次微分方程解的Sturm比较...
3) First order linear non-homogeneous differential equation 一阶线性非齐次微分方程4) first order variable coefficient linear non homogenous delay differential equation 一阶变系数线性非齐次时滞微分方程5) nonlinear third-order differential equations 三阶非线性微分方程 1. In this paper,the existence ...
On two-point boundary value problems for systems of ordinary non-linear, first-order differential equations TY - JOURAU - A. LasotaTI - On two-point boundary value problems for systems of ordinary non-linear, first-order differential equationsJO - Annales Polonici MathematiciPY - 1975PB - Insti...