The Korteweg capillarity system. Integrable reduction via gauge and reciprocal links

被引:0
|
作者
Rogers, Colin [1 ]
机构
[1] Univ New S Wales, Sch Math & Stat, Australian Res Council Ctr Excellence Math & Stat, Sydney, NSW, Australia
关键词
Korteweg; capillarity; nonlinear Schrodinger; gauge; reciprocal; LARGE-AMPLITUDE WAVES; NONLINEAR SCHRODINGER-EQUATION; IMPULSIVELY LOADED SLAB; BACKLUND-TRANSFORMATIONS; BOUNDED MEDIA; STRESS-CONCENTRATION; MARGINAL STATE; MODEL; DEFORMATION; MODULATION;
D O I
10.1002/zamm.201500019
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This classical Korteweg capillarity system is here encapsulated in a quintic derivative nonlinear Schrodinger equation for a model Karman-Tsien type capillarity law. An integrable subsystem is isolated and invariants of motion are use to construct novel exact solutions. The latter involve parameters introduced via a gauge and reciprocal transformation. (C) 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
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页码:813 / 823
页数:11
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