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检索条件"主题词=coupled nonlinear SchrSdinger equations"
2 条 记 录,以下是1-10 订阅
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OPTIMAL POINT-WISE ERROR ESTIMATE OF A COMPACT FINITE DIFFERENCE SCHEME FOR THE coupled nonlinear SCHRODINGER equations
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Journal of Computational Mathematics 2014年 第1期32卷 58-74页
作者: TingchunWang School of Mathematics and Statistics Nanjing University of Information Science and Technology Nanjing 2100~ China
In this paper, we analyze a compact finite difference scheme for computing a coupled nonlinear schrsdinger equation. The proposed scheme not only conserves the totM mass and energy in the discrete level but also is de... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Existence and Uniqueness of Positive Solutions to Three coupled nonlinear Schrdinger equations
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Acta Mathematicae Applicatae Sinica 2015年 第4期31卷 1021-1032页
作者: Guo-bei FANG Zhong-xue L School of Mathematics and Statistics Jiangsu Normal University
In this paper, we consider existence and uniqueness of positive solutions to three coupled nonlinear schrsdinger equations which appear in nonlinear optics. We use the behaviors of minimizing sequences for a bound to ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论