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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 专题：数学与系统科学研究院    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 Deep Domain Decomposition Methods: Helmholtz Equation 期刊论文 ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2023, 卷号: 15, 期号: 1, 页码: 118-138 作者:  Li, Wuyang;  Wang, Ziming;  Cui, Tao;  Xu, Yingxiang;  Xiang, Xueshuang 收藏  |  浏览/下载：15/0  |  提交时间：2023/02/07 Helmholtz equation  deep learning  domain decomposition method  plane wave method   Plane wave discontinuous Galerkin methods for the Helmholtz equation and Maxwell equations in anisotropic media 期刊论文 COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2021, 卷号: 97, 页码: 355-374 作者:  Yuan, Long;  Hu, Qiya 收藏  |  浏览/下载：5/0  |  提交时间：2022/04/02 Helmholtz equation  Time-harmonic Maxwell's equations  Anisotropic media  Plane wave basis  Error estimates   Generalized plane wave discontinuous Galerkin methods for nonhomogeneous Helmholtz equations with variable wave numbers 期刊论文 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2019, 页码: 22 作者:  Yuan, Long;  Hu, Qiya 收藏  |  浏览/下载：24/0  |  提交时间：2020/01/10 Helmholtz equation  nonhomogeneous  variable wave numbers  generalized plane wave  local spectral elements  error estimates   Error Analysis of the Plane Wave Discontinuous Galerkin Method for Maxwell's Equations in Anisotropic Media 期刊论文 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2019, 卷号: 25, 期号: 5, 页码: 1496-1522 作者:  Yuan, Long;  Hu, Qiya 收藏  |  浏览/下载：35/0  |  提交时间：2019/03/05 Time-harmonic Maxwell's equations  anisotropic media  plane-wave basis  error estimates  nonhomogeneous   Comparisons of three kinds of plane wave methods for the Helmholtz equation and time-harmonic Maxwell equations with complex wave numbers 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2018, 卷号: 344, 页码: 323-345 作者:  Yuan, Long;  Hu, Qiya 收藏  |  浏览/下载：27/0  |  提交时间：2018/09/08 Helmholtz equation  Time-harmonic Maxwell's equations  Well posedness  Electromagnetic wave  Plane wave basis  Error estimates   The Plane Wave Methods Combined with Local Spectral Finite Elements for the Wave Propagation in Anisotropic Media 期刊论文 ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2018, 卷号: 10, 期号: 5, 页码: 1126-1157 作者:  Yuan, Long;  Hu, Qiya 收藏  |  浏览/下载：24/0  |  提交时间：2019/03/05 Electromagnetic wave  plane wave least-squares  ultra weak variational formulation  anisotropic media  plane-wave basis  error estimates   A plane wave method combined with local spectral elements for nonhomogeneous Helmholtz equation and time-harmonic Maxwell equations 期刊论文 ADVANCES IN COMPUTATIONAL MATHEMATICS, 2018, 卷号: 44, 期号: 1, 页码: 245-275 作者:  Hu, Qiya;  Yuan, Long 收藏  |  浏览/下载：23/0  |  提交时间：2018/07/30 Helmholtz equation  Time-harmonic Maxwell equations  Nonhomogeneous  Local spectral element  Plane wave basis functions  Error estimates   A parallel orbital-updating based plane-wave basis method for electronic structure calculations 期刊论文 JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 348, 页码: 482-492 作者:  Pan, Yan;  Dai, Xiaoying;  de Gironcoli, Stefano;  Gong, Xin-Gao;  Rignanese, Gian-Marco 收藏  |  浏览/下载：13/0  |  提交时间：2018/07/30 Density functional theory  Electronic structure  Plane-wave  Parallel orbital-updating   EFFICIENT MULTILEVEL PRECONDITIONERS FOR THREE-DIMENSIONAL PLANE WAVE HELMHOLTZ SYSTEMS WITH LARGE WAVE NUMBERS 期刊论文 MULTISCALE MODELING & SIMULATION, 2017, 卷号: 15, 期号: 3, 页码: 1242-1266 作者:  Hu, Qiya;  Li, Xuan 收藏  |  浏览/下载：21/0  |  提交时间：2018/07/30 Helmholtz equation  large wave numbers  plane wave methods  overlapping domain decomposition  multilevel preconditioners  3-level smoothers