kdv相关论文
A linear superposition is studied for Wronskian rational solutions to the Kd V equation,which include rogue wave solutio......
In this paper,we study the convergence rate of an Embedded exponential-type low-regularity integrator(ELRI)for the Korte......
这份报纸作为一次尝试被打算建立为周期的本杰明方程的全球变光滑。它为 H s 被看那( $\mathbb { T }$)有 s 的起始的数据> 1/2 ......
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本文首次正确地给出了推广的KdV方程的孤立波的三阶近似解析解。
For the first time, this paper gives the third order approx......
上海市农机所生产的KDV型空气加温线,在应用过程中,常挂在空间加气温,挂线时即使拉的很紧,但线有重量,仍然下垂,通电后下垂幅度更......
Considered under their standard form, the fifth-order KdV equations are a sort of reading table on which new prototypes ......
为一个特殊联合 Korteweg de Vries (KdV ) 系统，它的类似解决方案和减小方程被 Clarkson 获得， Kruskal 是直接方法。另外，它的新明......
通过一个特征值问题的非线性化得到一个Neumann系统,证明了它是Liouville意义下的完全可积系统,并给出了与它相联系的演化方程的对......
通过一个特征值问题的非线性化得到一个Neumann系统,证明了它是Liouville意义下的完全可积系统,并给出了与它相联系的演化方程的对......
Darboux Transformation and Explicit Solutions for Discretized Modified Korteweg-de Vries Lattice Equ
修改 Korteweg-de Vries (mKdV ) 打了方程能被用来在液体，血浆，和光学描述某些非线性的现象。在这份报纸， discretized mKdV 格子方......
从宽松的代表，为 supersymmetric KdV 的递归操作员和 supersymmetric， KaupKupershimdt (SKK ) 方程明确地被建议。在一些特殊条件......
对求解非线性数学物理方程的F-展开法进行了扩展,并利用齐次平衡原则求出KdV方程的椭圆函数表示的精确解,在极限情形下,得到该方程......
The celebrated(1+1)-dimensional Korteweg de-Vries(KdV)equation and its(2+1)-dimensional extension,the Kadomtsev-Petviash......
内波发生破碎时,其上下水体发生掺混,通过研究混合层的厚度,可以反映内波在传播过程中能量的变化。建立物理、数值波浪水槽,研究内......
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Ｓｔｕｄｉｅｓ ｏｎ Ｎｏｎ－ｉｎｔｅｒｐｏｌａｔｉｎｇ Ｓｅｍｉ－Ｌａｇｒａｎｇｉａｎ Ｓｃｈｅｍｅ ａｎｄ Ｎｕｍｅｒｉｃａｌ Ｓｏｌｕｔｉｏｎ ｔｏ ＫｄＶ ＥｑｕａｔｉｏｎＣｈｅｎＪｉａｂｉｎａｎｄＷａｎｇＪｕｎ（ＩｎｓｔｉｔｕｔｅｏｆＡｔｍ.........
应用平面动力系统分支理论研究了当β＞0,t＜0时的一类广义KdV方程ut+auβux+butuxxx=0,证明了孤立波,扭子波与反扭子波,周期波解的存......
本文认为Radha 和Lakshmanan 提出的(2+1)维 Kdv 方程是不可积的,因为它不具有 painleve 性质,laX 对和一般的三平面孤子解。......
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。......
<正>This note looks at the two similarity solutions of the Navier-Stokes equations in polar coordinates. In the second s......
科达KDV系列视频会议系统凭借着强大的性能和完善的功能在视讯领域获得了骄人的成绩，已经普遍服务到军队、武警、公安、法院、检察......
对F-展开法作了适当的扩充：让F函数的幂扩充为从-N次到N次的形式，同时让F满足不同形式的方程，得到不同形式的，函数，从而得到更多形式的......
对F-展开法作了适当的扩充：让F函数的幂扩充为从-N次到N次的形式，同时让F满足不同形式的方程，得到不同形式的，函数，从而得到更多形式的......
近日，科达KDV视频会议系统获得“开封市公安局视频图像系统”项目订单，这是科达继以综合复用设备建设开封公安三级网之后再次服务“......
By using reductive perturbation method, super KdV equations are changed into ordinary KdV equations, small amplitude per......
Based on the study on the Mach reflection of a solitary wave in [3] , we continue to investi-gate effects of the boundar......
HAMILTONIAN STRUCTURE AND INFINITE NUMBER OF CONSERVATION LAWS FOR THE COUPLED DISCRETE KdV EQUATION
A new discrete isospectral problem is introduced, from which the coupled discrete KdV hierarchy is deduced and is writte......
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A general solution of the Boussinesq equation is presented which solves the problem ofinteraction of any number of right......
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Using the extension homogeneous balance method,we have obtained some new special types of soliton solutions of the (2+1)......
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In this paper, Adomian decomposition method (ADM) is implemented to approximate the solution of the Korteweg-de Vries (K......
New modified Adomian decomposition method is proposed for the solution of the generalized fifth-order Korteweg-de Vries ......
Interaction of Two Pulsatory Waves of the Korteweg-de Vries Equation in a Zigzag Hyperbolic Structur
A new exact solution for nonlinear interaction of two pulsatory waves of the Korteweg-de Vries (KdV) equation is compute......
In this paper, we consider the homotopy perturbation method (HPM) to obtain the exact solution of Hirota-Satsuma Coupled......
Based on the arbitrary constant solution, a series of explicit doubly periodic solutions and triply periodic solutions f......
Firstly, a priori estimates are obtained for the existence and uniqueness of solutions of two dimensional KDV equations,......
In this paper, generalized KdV equations are investigated by using a mathematical technique based on the reduction of or......
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 work, we use the Bogning-Djeumen Tchaho-Kofané method to look for all solutions of shape Sechn- of the modi......
ＳＩＭＩＬＡＲＩＴＹＳＯＬＵＴＩＯＮＳＯＦＴＨＥＳＵＰＥＲＫｄＶＥＱＵＡＴＩＯＮＹｕＨｕｉｄａｎ（俞慧丹）Ｚｈａｎｇ．Ｊｉｅｆａｎｇ（张解放）（ｐｈｙｓｉｃｓＤｅｐａｒｔｍｅｎｔ，ＺｈｅｊｉａｎｇＮｏｒｍａｌＵｎｉｖｅｒｓｉｔｙ，Ｊｉｎｈｕａ，２３１.........
ＴＨＥＩＮＥＲＴＩＡＬＦＲＡＣＴＡＬＳＥＴＦＯＲＷＥＡＫＬＹＤＡＭＰＥＤＦＯＲＣＥＤＫＯＲＴＥＷＥＧ－ＤＥ－ＶＲＩＥＳＥＱＵＡＴＩＯＮＤａｉＺｈｅｎｇ－ｄｅ（戴正德）（ＩｎｓｔｉｌｕｔｅｏｆＡｐｐｌｉｅｄＭａｔｈｅｍａｔｉｃｓ，ＹｕｎｎａｎＰｒｏｖｉ.........
ＳＰＥＣＴＲＡＬＭＥＴＨＯＤＩＮＴＩＭＥＦＯＲＫｄＶＥＱＵＡＴＩＯＮＳＳＰＥＣＴＲＡＬＭＥＴＨＯＤＩＮＴＩＭＥＦＯＲＫｄＶＥＱＵＡＴＩＯＮＳ￥ＷｕＳｈｅｎｇｃｈａｎｇ（吴声昌）；ＬｉｕＸｉａｏｑｉｎｇ（刘小清）（ＲｅｃｅｉｖｅｄＦｅｂ．２２，１９９５.........
对（2＋1）维 KdV 方程进行研究，基于 Wronskian 行列式和 Hirota 双线性方法，应用行列式的性质，给出（2＋1）维 KdV 方程 Wronskian 表示的孤子解......
