| New Exact Solutions for （1 ＋ 1）-Dimensional Dispersion-Less System |
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| 作者姓名： | Naranmandula HU Jian-Guo BAO Gang Tubuxin |
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| 作者单位： | College of Physics and Electronic-Information, Inner Mongolia University for Nationalities, Tongliao 028043, China |
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| 基金项目： | The project supported by National Natural Science Foundation of China under Grant No. 40564001 and the Natural Science Foundation of Inner Mongolia under Grant No. 200408020113.Acknowledgments The authors would like to express sincere thanks to anonymous referees for their helpful advice and suggestions. |
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| 摘 要： | Using improved homogeneous balance method, we obtain complex function form new exact solutions for the （1＋1）-dimensional dispersion-less system, and from the exact solutions we derive real function form solution of the field u. Based on this real function form solution, we find some new interesting coherent structures by selecting arbitrary functions appropriately.
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| 关 键 词： | 精确解 连贯结构 (1+1)维系统 改良均衡系统 |
| 收稿时间： | 2007-05-08 |
New Exact Solutions for (1+1)-Dimensional Dispersion-Less System |
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| Naranmandula HU Jian-Guo BAO Gang Tubuxin.New Exact Solutions for (1+1)-Dimensional Dispersion-Less System[J].Communications in Theoretical Physics,2008,49(5):1109-1113. |
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| Authors: | Naranmandula HU Jian-Guo BAO Gang Tubuxin |
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| Institution: | College of Physics and Electronic-Information,
Inner Mongolia University for Nationalities, Tongliao 028043, China |
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| Abstract: | Using improved homogeneous balance method, we obtain
complex function form new exact solutions for the (1+1)-dimensional
dispersion-less system, and from the exact solutions we derive real
function form solution of the field u. Based on this real function
form solution, we find some new interesting coherent structures by
selecting arbitrary functions appropriately. |
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| Keywords: | exact solution coherent structure （1＋1）-dimensional system improved homogeneous balancemethod |
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