A New Modified Extended Tanh-Function Method and Its Application

来源 :理论物理通讯：英文版 | 被引量 : 0次 | 上传用户：shan527333

【摘要】

：

In this paper, a new modified extended tanh-function method is presented for constructing soliton-like,periodic form solutions of nonlinear evolution equation (

【作者】

：

BAICheng-Lin ZHAOHong

【机构】

：

DepartmentofCommunicationEngineering

【出处】

：

理论物理通讯：英文版

【发表日期】

：

2004年2X期

【关键词】

：

改进型双曲正切函数类孤立子解周期解非线性展开方程李群对称数学物理方法

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

In this paper, a new modified extended tanh-function method is presented for constructing soliton-like,periodic form solutions of nonlinear evolution equation (NEEs). This method is more powerful than the extended tanhfunction method [Phys. Lett. A277 (20

其他文献

不同内固定方法治疗股骨转子间骨折疗效评价

目的：分析不同内固定方法治疗股骨转子间骨折的疗效和各种内固定方法的适应症。方法：分别采用经皮3枚克氏针内固定、空心钉内固定、动力髋螺钉（DHS）内固定和Camma钉内固定4种方法

期刊

股骨转子间骨折/治疗骨折内固定术对比研究Intertrochantene fracture/ therapy internal fixation on

Multi-component Entangled State Generation for Three-Level Atomic System with Hyperfine Structure vi

We discuss the generation of certain kinds of multi-component entangled states for three-level atomic system with hyperfine structure. The method proposed here

期刊

三层原子系统多组分纠缠态超精细结构原子物理学色散相互作用

经S1椎弓根固定治疗骨盆后环损伤的相关探讨

骨盆后环损伤的处理是骨盆骨折治疗的重点^[1]。由于S1特殊解剖结构和生物力学作用，为骨盆骨折的临床处理及应用经S1椎弓根固定治疗骨盆后环损伤奠定了解剖学基础。

期刊

骨盆骨折内固定器椎弓根骶椎

Resonant Continuum in Extended RMF Plus BCS Approximation

The contribution of the resonant continuum to pairing correlations is investigated in the relativistic mean field theory plus Bardeen-Cooper-Schrieffer(BCS)appr

期刊

共振连续体相关配对外部核子结构费米面BCS理论原子核物理resonant continuum relativistic mean-field p

Level Width Broaden Effect

In fitting the double-differential measurements thelevelwidth broadening effect should be taken into account properly due to Heisenberg uncertainty.Besides leve

期刊

水平宽度加宽能量平衡二阶微分截面高斯展开原子核物理level width broadening double-differential cross

复位固定器治疗胫腓骨多段骨折27例临床观察

胫腓骨多段骨折多由高能量损伤引起，常伴有胫前软组织的广泛挫伤或缺损，骨折移位明显，并发症较多，处理困难。2001年至2005年，笔者用复位固定器治疗新鲜胫腓骨多段骨折27例，报道如下

期刊

骨折胫骨腓骨外固定器

Periodic Structure of Equatorial Envelope Rossby Wave Under Influence of Diabatic Heating

A simple shallow-water model with influence of diabatic heating on aβ-plane is applied to investigate the nonlinear equatorial Rossby waves in a shear flow. By

期刊

非线性薛定谔方程周期结构计算物理雅克比椭圆函数透热性

Basic Pattern in Atmospheric Turbulence Model

From the controlling equations of atmosphere motion, Prandtl's mixing length theory is used to derive the atmospheric turbulence models, such as Burgers equ

期刊

大气湍流模式Riccati投射方程伯格斯型方程流体力学atmospheric turbulence model Burgers-type equati

Study of Properties of Mixed Ferro-Ferrimagnetic Ising Compounds with （AxB1-x）yC

The magnetic properties of the mixed ferro-ferrimagnetic compounds with (AxB1-x)yC, where A, B, and C are three different magnetic ions and form three different

期刊

混合亚-铁氧磁材料相位图加热比内能

头灯辅助下小切口微创治疗跟骨关节内骨折

跟骨骨折是足部比较常见的骨折，大约占全身骨折1％～2％左右，其大多数骨折同时涉及距下节面，非手术治疗常遗有足跟变宽、创伤性疼痛等后遗症，严重影响患肢功能，故对此类骨折常常需要手术

期刊

跟骨外科手术微创性头灯

A New Modified Extended Tanh-Function Method and Its Application

与本文相关的学术论文