| (2+1)维破裂孤子方程的多方孤子解及其混沌行为 |
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| 引用本文： | 雷军,马松华,方建平.(2+1)维破裂孤子方程的多方孤子解及其混沌行为[J].物理学报,2011,60(5):50302-050302. |
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| 作者姓名： | 雷军 马松华 方建平 |
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| 作者单位： | 浙江丽水学院物理系,丽水 323000 |
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| 基金项目： | 浙江省自然科学基金(批准号:Y6100257, Y604106),浙江丽水学院自然科学基金(批准号:KZ09005)资助的课题. |
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| 摘 要： | 利用投射方程法和变量分离法,得到(2+1)维破裂孤子方程的新显式精确解. 根据得到的孤立波解,利用 Weierstrassp 函数,构造出多方孤子局域结构. 利用两个混沌系统研究了破裂孤子方程的混沌行为.
关键词：
投射方程法
破裂孤子方程
多方孤子
混沌行为
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| 关 键 词： | 投射方程法 破裂孤子方程 多方孤子 混沌行为 |
| 收稿时间： | 2010-07-28 |
| 修稿时间： | 8/7/2010 12:00:00 AM |
Multiple quadrate soliton solutions and chaotic behaviours of (2 + 1)-dimensional breaking soliton equation |
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| Lei Jun,Ma Song-Hua,Fang Jian-Ping.Multiple quadrate soliton solutions and chaotic behaviours of (2 + 1)-dimensional breaking soliton equation[J].Acta Physica Sinica,2011,60(5):50302-050302. |
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| Authors: | Lei Jun Ma Song-Hua Fang Jian-Ping |
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| Institution: | Department of Physics,Zhejiang Lishui College,Lishui 323000, China;Department of Physics,Zhejiang Lishui College,Lishui 323000, China;Department of Physics,Zhejiang Lishui College,Lishui 323000, China |
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| Abstract: | With the projective equation method and the variable separation method, new exact solutions of the (2+1)-dimensional breaking soliton equation is derived. Based on the derived solitary wave excitation, we obtain multi-quadrate soliton structures with Weierstrassp function and study the chaotic behaviours of the equation for two chaotic systems. |
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| Keywords: | projective equation method breaking soliton equation multi-quadrate soliton chaotic behaviours |
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