量子等离子体模型孤子波解  

The solitary wave solution in quantum plasma model

作　　者：冯依虎 汪维刚 莫嘉琪[4] FENG Yihu;WANG Weigang;MO Jiaqi(Department of Electronics and Information Engineering,Bozhou College,Bozhou 236800,China;Department of mathematics,Shanghai University,Shanghai 200436,China;Department of Basic,Hefei Preschool Education College,Hefei 230011,China;School of Mathematics & Computer Science,Anhui Normal University,Wuhu 241003,China)

机构地区：[1]亳州学院电子与信息工程系,安徽亳州236800 [2]上海大学数学系,上海200436 [3]合肥幼儿师范高等专科学校,安徽合肥230011 [4]安徽师范大学数学和计算机科学学院,安徽芜湖241003

出　　处：《中山大学学报（自然科学版）》2019年第5期145-152,共8页Acta Scientiarum Naturalium Universitatis Sunyatseni

基　　金：国家自然科学基金(41275062);安徽省教育厅自然科学重点基金(KJ2017A901,KJ2018A0964,KJ2019A1261);安徽省高等学校省级质量工程重点教研项目(2018jyxm0594);安徽省高校优秀青年人才支持计划重点项目(gxyqZD2016520)

摘　　要：探讨了一类量子等离子体系统,研究了该系统的非线性动力学扰动模型。利用双曲函数待定系数、扰动理论和方法,求得了对应模型的孤子波解并论述了对应物理量的特征。The quantum plasma system is discussed.A nonlinear dynamic disturbed model is studied.Using the undetermined coefficients method for the hyperbolic functions,perturbation theory and method,the solitary wave solution of corresponding model is solved.And the characteristics of corresponding physical quantity are expounded.

关 键 词：量子 孤子波 动力学 

分 类 号：O175.29[理学—数学]