QQ客服 官方微博 反馈留言

浏览/检索结果: 共11条，第1-10条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A high-order discontinuous Galerkin method for the incompressible Navier-Stokes equations on arbitrary grids 期刊论文 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2019, 卷号: 90, 页码: 217-246 作者:  Zhang, Fan;  Cheng, Jian;  Liu, Tiegang 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 arbitrary grids  artificial compressibility  direct discontinuous Galerkin method  incompressible Navier-Stokes equations  local Lax-Friedrichs flux   Lax pair, infinitely-many conservation laws and soliton solutions for a set of the time-dependent Whitham-Broer-Kaup equations for the shallow water 期刊论文 WAVES IN RANDOM AND COMPLEX MEDIA, 2019, 卷号: 29, 页码: 19-33 作者:  Huang, Qian-Min;  Gao, Yi-Tian;  Feng, Yu-Jie 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Fluid dynamics  Physical properties  Velocity  Boussinesq approximations  Equilibrium positions  Hirota bilinear methods  Interaction properties  Numerical calculation  Time-dependent coefficients  Variable transformation  Whitham-Broer-Kaup equation  Solitons   Breathers and rogue waves for an eighth-order nonlinear Schrodinger equation in an optical fiber 期刊论文 MODERN PHYSICS LETTERS B, 2017, 卷号: 31 作者:  Hu, Wen-Qiang;  Gao, Yi-Tian;  Zhao, Chen;  Lan, Zhong-Zhou 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Eighth-order nonlinear Schrodinger equations  Lax pair  infinitely-many conservation laws  Darboux transformation  breathers  rogue waves  optical fiber   Solitons, Backlund transformation and Lax pair for a variable-coefficient generalized Boussinesq system in the shallow water 期刊论文 WAVES IN RANDOM AND COMPLEX MEDIA, 2017, 卷号: 27, 页码: 255-264 作者:  Lan, Zhong-Zhou;  Gao, Yi-Tian;  Zhao, Chen;  Yang, Jin-Wei;  Su, Chuan-Qi 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Bells  Coastal engineering  Differential equations  Solitons  Surface waves  Boussinesq system  Cklund transformation  Collision behavior  Graphical analysis  Head-on collision  Propagation characteristics  Two soliton solutions  Variable coefficients  Water waves   Improved Bell-polynomial procedure for the higher-order Kortewegde Vries equations influid dynamics 期刊论文 APPLIED MATHEMATICS AND COMPUTATION, 2016, 卷号: 274, 页码: 403-413 作者:  Shen, Yu-Jia;  Gao, Yi-Tian;  Meng, Gao-Qing;  Qin, Yi;  Yu, Xin 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 The seventh-and ninth-order Lax's KdV equations influid dynamics  Bell-polynomial procedure  Auxiliary independent variables  Backlund transformation  Lax pair  Infinite conservation laws   Generalized (2+1)-dimensional Gardner model: bilinear equations, Backlund transformation, Lax representation and interaction mechanisms 期刊论文 NONLINEAR DYNAMICS, 2012, 卷号: 67, 页码: 2279-2290 作者:  Lü, Xing;  Tian, Bo;  Zhang, Hai-Qiang;  Xu, Tao;  Li, He 收藏  |  浏览/下载：10/0  |  提交时间：2020/01/06 Generalized (2+1)-dimensional Gardner model with t dependence  Bilinear method  Lax representation  Shock-wave- and/or solitary-wave-like solutions  Inelastic compression/amplification  Symbolic computation   Soliton solutions and Backlund transformation for the normalized linearly coupled nonlinear wave equations with symbolic computation 期刊论文 APPLIED MATHEMATICS AND COMPUTATION, 2012, 卷号: 218, 页码: 10386-10392 作者:  Qu, Qi-Xing;  Tian, Bo;  Liu, Wen-Jun;  Wang, Pan;  Jiang, Yan 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/06 Normalized linearly coupled nonlinear wave equations  Hirota's method  Soliton solution  Backlund transformation  Lax pair  Symbolic computation   Extended double Wronskian solutions to the Whitham-Broer-Kaup equations in shallow water 期刊论文 NONLINEAR DYNAMICS, 2011, 卷号: 64, 页码: 197-206 作者:  Lin, Guo-Dong;  Gao, Yi-Tian;  Gai, Xiao-Ling;  Meng, De-Xin 收藏  |  浏览/下载：3/0  |  提交时间：2020/01/06 Whitham-Broer-Kaup equations in shallow water  Lax pair  Bilinear form  Wronskian technique  Symbolic computation  Solitons  Rational solutions  Complexitons   Lax pair, conservation laws and N-soliton solutions for the extended Korteweg-de Vries equations in fluids 期刊论文 EUROPEAN PHYSICAL JOURNAL D, 2011, 卷号: 61, 页码: 701-708 作者:  Wang, Pan;  Tian, Bo;  Liu, Wen-Jun;  Qu, Qi-Xing;  Li, Min 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/06 N-SOLITON-LIKE SOLUTIONS AND BACKLUND TRANSFORMATIONS FOR A NON-ISOSPECTRAL AND VARIABLE-COEFFICIENT MODIFIED KORTEWEG-DE VRIES EQUATION 期刊论文 INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2011, 卷号: 25, 页码: 723-733 作者:  Feng, Qian;  Gao, Yi-Tian;  Meng, Xiang-Hua;  Yu, Xin;  Sun, Zhi-Yuan 收藏  |  浏览/下载：11/0  |  提交时间：2020/01/06 Non-isospectral and variable-coefficient mKdV equation  Lax pair  bilinear equations  N-soliton-like solution  Backlund transformation  Wronskian solution  symbolic computation