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A One-Step Block Hybrid Integrator for Solving Fifth Order Korteweg-de Vries Equations
Published 2022-08-01Get full text
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On a modified Korteweg–de Vries equation for electrostatic structures in relativistic degenerate electron–positron plasma
Published 2023-05-01“…Using the reductive perturbation method, we obtained a modified Korteweg–de Vries equation. By applying a Jacobi elliptic function expansion method, we have proposed the exact analytical solitary, kink, and periodic solutions for the nonlinear wave structures. …”
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Fuzzy solutions of some variants of the fractional order Korteweg-de-Vries equations via an analytical method
Published 2023-10-01Subjects: Get full text
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Line solitons, lumps, and lump chains in the (2+1)-dimensional generalization of the Korteweg–de Vries equation
Published 2023-09-01“…This article focuses on the exploration of novel soliton molecules for the (2+1)-dimensional Korteweg–de Vries equation. Specifically, Hirota bilinear form is derived through Bell polynomial method, and the hybrid solution comprising one lump soliton and an arbitrary number of line solitons or/and lump chains is derived through the introduction of a long wave limit and new constraint conditions between the parameters of the N-soliton solutions and velocity resonance. …”
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A BOUNDARY-VALUE PROBLEM ASSOCIATED WITH THE 2ND PAINLEVE TRANSCENDENT AND THE KORTEWEG-DE VRIES EQUATION
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Multi solitons solutions of Korteweg de Vries (KdV) equation : six solitons /
Published 2013Subjects: “…Korteweg-de Vries equation…”
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Multi solitons solutions of Korteweg de Vries (KdV) equation [electronic resource] : six solitons /
Published 2013Subjects: “…Korteweg-de Vries equation…”
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New traveling wave solutions, phase portrait and chaotic pattern for the stochastic modified Korteweg–de Vries equation
Published 2023-10-01Subjects: “…Stochastic modified Korteweg–de Vries equation…”
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Modified homotopy perturbation method and its application to analytical solitons of fractional-order Korteweg–de Vries equation
Published 2022-12-01“…The methodology was demonstrated with a generalized KDV equation, and we applied it to solve linear and nonlinear fractional-order Korteweg–de Vries equations, which are in Caputo sense. The method’s applicability and effectiveness were established as a feasible series of arbitrary orders that accelerate quickly to the exact solution at an integer order and are obtained as solutions. …”
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Interaction Behaviours between Soliton and Cnoidal Periodic Waves for Nonlocal Complex Modified Korteweg–de Vries Equation
Published 2022-04-01Subjects: “…nonlocal modified Korteweg–de Vries equation…”
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Integrable Nonlocal PT-Symmetric Modified Korteweg-de Vries Equations Associated with so(3, \({\mathbb{R}}\))
Published 2021-11-01“…The resulting typical nonlocal integrable equations are integrable PT-symmetric nonlocal complex reverse-spacetime and real reverse-spacetime modified Korteweg-de Vries equations associated with <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>so</mi><mo>(</mo><mn>3</mn><mo>,</mo><mi mathvariant="double-struck">R</mi><mo>)</mo></mrow></semantics></math></inline-formula>.…”
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Localized modes in time-fractional modified coupled Korteweg-de Vries equation with singular and non-singular kernels
Published 2022-01-01“…In this article, the modified coupled Korteweg-de Vries equation with Caputo and Caputo-Fabrizio time-fractional derivatives are considered. …”
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Travelling waves and conservation laws of a (2+1)-dimensional coupling system with Korteweg-de Vries equation
Published 2018-10-01Subjects: “…(2+1)-dimensional coupling system with the korteweg-de vries equation…”
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Numerical Solutions of the Multi-Space Fractional-Order Coupled Korteweg–De Vries Equation with Several Different Kernels
Published 2023-09-01Subjects: “…multi-space fractional-order coupled Korteweg–De Vries equation…”
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