非线性传输线(NLTL)是一种周期结构,其中引入了可调的非线性因子(变容二极管)来控制信号的传输特性。本论文介绍了非线性传输线的......

本文主要研究了超流费米气体中的二维孤立波脉冲.我们运用约化摄动法得到了电子声孤波的Kd V方程,从而得到一孤波解.我们发现孤立......

Based on the Weierstrass elliptic function equation, a new Weierstrass semi-rational expansion method and its algorithm ......

The singular manifold method is used to obtain two general solutions to a (2+1)-dimensional breaking soliton equation, e......