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arXiv 2008.11658nlin.SI
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局域和非局域$(2+1)$维Maccari系统及其孤子解

Local and nonlocal $(2+1)$-dimensional Maccari systems and their soliton solutions

Aslı Pekcan

摘要:

本文利用Hirota双线性方法,得到了可积$(2+1)$维$3$分量Maccari系统的单孤子解和双孤子解,该系统被用作描述孤立波的模型,该孤立波局限于空间的很小一部分,与非线性薛定谔、Fokas和长波共振系统等非常著名的系统有关.我们表示了该系统的所有局部和Ablowitz-Musslimani型非局部约化,得到了新的可积系统.借助于$3$分量Maccari系统的约化公式和孤子解,我们得到了这些新的可积局部和非局部约化$2$分量Maccari系统的单孤子解和双孤子解.我们还说明了我们的解决方案,绘制他们的图形的参数的特定值。

英文摘要:

In this work, by using the Hirota bilinear method, we obtain one- and two-soliton solutions of integrable $(2+1)$-dimensional $3$-component Maccari system which is used as a model describing isolated waves localized in a very small part of space and related to very well-known systems like nonlinear Schrödinger, Fokas, and long wave resonance systems. We represent all local and Ablowitz-Musslimani type nonlocal reductions of this system and obtain new integrable systems. By the help of reduction formulas and soliton solutions of the $3$-component Maccari system, we obtain one- and two-soliton solutions of these new integrable local and nonlocal reduced $2$-component Maccari systems. We also illustrate our solutions by plotting their graphs for particular values of the parameters.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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