mKdV相关论文
在连续交通流格子模型基础上,提出考虑次近邻车对车流的影响作用,并采用新的模型构建方法构建一种车流优化的交通流格子模型.应用......
根据变分理论，通过适当变形后给出关于ＫｄＶ方程的一则Ｈａｍｉｌｔｏｎ正则表示，从而得出了在周期性边界条件下关于ＫｄＶ、ＭＫｄＶ、ＰＫｄＶ和ＨＫｄＶ等方程在Ｘ方向上的守恒律。......
A further improved projective Riccati equation method is proposed. By applying it to solve the variable coefficients MKd......
根据（g’／g2）展开法求得KdV方程和mKdV方程的精确解，在不同的情形下，得出双曲函数通解、三角函数通解及有理函数通解．双曲函数通解中常数......
建立了道路岔口处车辆分流时的一种流体力学格子模型．推导出了该模型的线性稳定性条件．通过非线性稳定性分析得到MKdV方程，进而可用MK......
In this paper, based on the equations presented in [2], the head-on collision between two solitary waves described by th......
本文利用微扰论方法,从连续谱方面详细研究了非线性弹性杆中的粘弹性阻尼对杆内纵向MKdV应变孤波传播的影响.结论指出:耗散的存在......
In this paper a generalized tanh-function type method is proposed by using the idea of the transformed rational function......
Semi-Commutative Differential Operators Associated with the Dirac Opetator and Darboux Transformatio
In the present paper, the semi-commutative differential oparators associated with the 1-dimensional Dirac operator are c......
In this paper, an extended car-following model is proposed based on an optimal velocity model (OVM), which takes the spe......
本文在Jacobi椭圆函数展开法的基础上,运用它的扩展形式来求解一类秩同类的耦合非线性波动方程,其中以耦合mkdv方程组为例。用此方......
【正】 A quite general coupled variable coefficient modified KdV (VCmKdV) equation in a two-layer fluid systemis derived......
Bifurcation, bistability and solitary waves of the combined KdV and mKdV equation are investigatedsystematically. At fir......
【正】 A type of multiple "look-ahead" car-following models is studied by nonlinear analysis.The mKdV equationto describ......
In this paper, we are going to derive four numerical methods for solving the Modified Kortweg-de Vries (MKdV) equation u......
mKdV Equation for the Amplitude of Solitary Rossby Waves in Stratified Shear Flows with a Zonal Shea
In this paper,modified Korteweg-de Vries (mKdV) equations for the amplitude of solitary Rossby waves in stratified fluid......
In this paper, the approximate analytical solutions of the fractional coupled mKdV equation are obtained by homotopy ana......
本文从文[2]的基本方程出发,采用约化摄动方法和PLK方法,讨论了三阶非线性和色散效应相平衡的修正的KdV(mKdV)孤立波迎撞问题.这些......
