exact differential 正合微分,完整微分,恰当微分 exact differential form 恰当微分形式, 恰当微分型 differential equation 微分方程 algebraic differential equation 代数微分方程 Chebyshev's differential equation 切比雪夫微分方程 Gauss differential equation 高斯微分方程 first order differential equation 一阶微...
What is the general form of exact equations? First-order differential equations can be expressed in the general form M(x,y)+N(x,y)y'=0. The equation is exact if M=dF/dx and N=dF/dy for some potential function F(x,y). Register to view this lesson ...
Exact Differential Equations Differential Equation General Solution Same as the above multiplied by the integrating factor . Integrating Factors In solving "exactable" ordinary differential equations, the following table of common exact differential forms may help. Exact Differential Form Integrating Factor ...
Exact differential equation is a type of differential equation there exists a function of two variables with continuous partial derivatives with integrating factor.
Tisdell, On exact controllability of first-order impulsive differential equations, Advances in Difference Equations, 2010 (2010) 1-11.Nieto, J.J., & Tisdell, C. (2010). On exact controllability of first- order impulsive differential equations. Advances in Difference Equations, 2010, 136504....
美 英 un.恰当微分方程 英汉 un. 1. 恰当微分方程
Exact equations are first-order differential equations that appear in the form of P(x,y)+Q(x,y)dy=0. We can solve exact equations by utilizing the partial derivatives of P and Q. Since this deals with differential equations, familiarity with the topic is a must. In this article, we’...
Exact solutions of the first order differential equation with delay are derived. The equation has been introduced as a model of traffic flow. The solution describes the traveling cluster of jam, which is characterized by Jacobi’s elliptic function. The system is related to some soliton systems....
New Difference Schemes for Partial Differential Equations 1 Linear Difference Equations.- 1.1 Difference Equations of the First Order.- 1.2 Difference Equations of the Second Order.- 1.3 Difference Equations with ... A Ashyralyev,PE Sobolevskii - Birkh?user Verlag, 被引量: 210发表: 2004年 Wave...
E. Kulagin, “Exact First-Order Solutions of the Non-Linear Schrodinger Equation,” Theor. and Math. Phys. 72 (2), 809–818 (1987).Akhmediev, NN, Eleonskii, VM, Kulagin, NE (1987) First-order exact solutions of the nonlinear Schrödinger equation. Theor. Math. Phys. 72: pp. 809-...