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Point cloud surface segmentation based on volumetric eigenfunctions of the Laplace-Beltrami operator 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2019, 卷号: 71, 页码: 157-175
作者:  Li, Xinge;  Zhang, Yongjie Jessica;  Yang, Xuyang;  Xu, Haibo;  Xu, Guoliang
收藏  |  浏览/下载:157/0  |  提交时间:2020/01/10
Point cloud surface  Segmentation  Level set form of Laplace-Beltrami operator  Volumetric eigenfunction  Split Bregman iteration  
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;  Zhou, Aihui
收藏  |  浏览/下载:129/0  |  提交时间:2018/07/30
Density functional theory  Electronic structure  Plane-wave  Parallel orbital-updating  
An Adaptive Finite Element Method for the Wave Scattering with Transparent Boundary Condition 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2017, 卷号: 72, 期号: 3, 页码: 936-956
作者:  Jiang, Xue;  Li, Peijun;  Lv, Junliang;  Zheng, Weiying
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
Acoustic scattering problem  Adaptive finite element method  Transparent boundary condition  A posteriori error estimate  
Isogeometric finite element approximation of minimal surfaces based on extended loop subdivision 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 343, 页码: 324-339
作者:  Pan, Qing;  Chen, Chong;  Xu, Guoliang
收藏  |  浏览/下载:118/0  |  提交时间:2018/07/30
Extended loop subdivision  Isogeometric analysis  Error estimates  Minimal surfaces  
Maxwell's equations in an unbounded structure 期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2017, 卷号: 40, 期号: 3, 页码: 573-588
作者:  Li, Peijun;  Zheng, Gaofeng;  Zheng, Weiying
收藏  |  浏览/下载:113/0  |  提交时间:2018/07/30
Maxwell's equations  generalized Lax-Milgram theorem  unbounded rough surface  
A CONJUGATE GRADIENT METHOD FOR ELECTRONIC STRUCTURE CALCULATIONS 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2017, 卷号: 39, 期号: 6, 页码: A2702-A2740
作者:  Dai, Xiaoying;  Liu, Zhuang;  Zhang, Liwei;  Zhou, Aihui
收藏  |  浏览/下载:118/0  |  提交时间:2018/07/30
conjugate gradient method  density functional theory  electronic structure  optimization  
Recent developments in the ABINIT software package 期刊论文
COMPUTER PHYSICS COMMUNICATIONS, 2016, 卷号: 205, 页码: 106-131
作者:  Gonze, X.;  Jollet, F.;  Araujo, F. Abreu;  Adams, D.;  Amadon, B.;  Applencourt, T.;  Audouze, C.;  Beuken, J. -M.;  Bieder, J.;  Bokhanchuk, A.;  Bousquet, E.;  Bruneval, F.;  Caliste, D.;  Cote, M.;  Dahm, F.;  Da Pieve, F.;  Delaveau, M.;  Di Gennaro, M.;  Dorado, B.;  Espejo, C.;  Geneste, G.;  Genovese, L.;  Gerossier, A.;  Giantomassi, M.;  Gillet, Y.;  Hamann, D. R.;  He, L.;  Jomard, G.;  Janssen, J. Laflamme;  Le Roux, S.;  Levitt, A.;  Lherbier, A.;  Liu, F.;  Lukacevic, I.;  Martin, A.;  Martins, C.;  Oliveira, M. J. T.;  Ponce, S.;  Pouillon, Y.;  Rangel, T.;  Rignanese, G. -M.;  Romero, A. H.;  Rousseau, B.;  Rubel, O.;  Shukri, A. A.;  Stankovski, M.;  Torrent, M.;  Van Setten, M. J.;  Van Troeye, B.;  Verstraete, M. J.;  Waroquiers, D.;  Wiktor, J.;  Xu, B.;  Zhou, A.;  Zwanziger, J. W.
收藏  |  浏览/下载:166/0  |  提交时间:2018/07/30
First-principles calculation  Electronic structure  Density Functional Theory  Many-Body Perturbation Theory  
An Adaptive FEM for a Maxwell Interface Problem 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2016, 卷号: 67, 期号: 2, 页码: 669-704
作者:  Duan, Huoyuan;  Qiu, Fengjuan;  Tan, Roger C. E.;  Zheng, Weiying
收藏  |  浏览/下载:139/0  |  提交时间:2018/07/30
Edge element method  A posteriori error estimate  Optimality  Maxwell's equations  Interface problem  
Two-scale sparse finite element approximations 期刊论文
SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 4, 页码: 789-808
作者:  Liu Fang;  Zhu JinWei
收藏  |  浏览/下载:87/0  |  提交时间:2018/07/30
combination  discretization  eigenvalue  finite element  postprocessing  two-scale  
An Adaptive Perfectly Matched Layer Method for Multiple Cavity Scattering Problems 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2016, 卷号: 19, 期号: 2, 页码: 534-558
作者:  Wu, Xinming;  Zheng, Weiying
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
Uniaxial perfectly matched layer  multiple cavity scattering  adaptive finite element  a posteriori error estimate