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Variable separation solutions and new solitary wave structures to the (l+l)-dimensional Ito system 下载免费PDF全文
A variable separation approach is proposed and extended to the
(1+1)-dimensional physics system. The variable separation solution of
(1+1)-dimensional Ito system is obtained. Some special types of solutions
such as non-propagating solitary wave solution, propagating solitary wave
solution and looped soliton solution are found by selecting the arbitrary
function appropriately. 相似文献
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把变量分离法应用于(1+1) 维非线性物理模型,构建了色散缓变光纤变系数非线性薛定谔方程的一类新的孤子解.作为特例,也得到了常系数非线性薛定谔方程的包络型孤子解,只是解的形式有点变化. 相似文献
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Variable separation solutions and new solitary wave structures to the (1+1)-dimensional equations of long-wave-short-wave resonant interaction 下载免费PDF全文
A variable separation approach is proposed and extended to the (1+1)-dimensional physical system. The variable separation solutions of (1+1)-dimensional equations of long-wave-short-wave resonant interaction are obtained. Some special type of solutions such as soliton solution, non-propagating solitary wave solution, propagating solitary wave solution, oscillating solitary wave solution are found by selecting the arbitrary function appropriately. 相似文献
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