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检索条件"机构=Hunan Key Laboratory for Computation and Simulation in Science and Engineering"
475 条 记 录,以下是281-290 订阅
Fully Discrete Galerkin Finite Element Method for the Cubic Nonlinear Schr(o)dinger Equation
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高等学校计算数学学报(英文版) 2017年 第3期10卷 671-688页
作者: Jianyun Wang Yunqing Huang School of Science Hunan University of Technology Zhuzhou 412007 China Hunan Key Laboratory for Computation and Simulation in Science and Engineering School of Mathematics and Computational Science Xiangtan University Xiangtan 411105 China
This paper is concemed with numerical method for a two-dimensional timedependent cubic nonlinear Schr(o)dinger *** approximations are obtained by the Galerkin finite element method in space in conjunction with the bac... 详细信息
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A finite element method of the self-consistent field theory on general curved surfaces
arXiv
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arXiv 2018年
作者: Wei, Huayi Xu, Ming Si, Wei Jiang, Kai School of Mathematics and Computational Science Xiangtan University Xiangtan Hunan411105 China Hunan Key Laboratory for Computation and Simulation in Science and Engineering
Block copolymers provide a wonderful platform in studying the soft condensed matter systems. Many fascinating ordered structures have been discovered in bulk and confined systems. Among various theories, the self-cons... 详细信息
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High-order energy stable schemes of incommensurate phase-field crystal model
arXiv
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arXiv 2018年
作者: Jiang, Kai Si, Wei School of Mathematics and Computational Science Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan University Xiangtan Hunan411105 China
This article focuses on the development of high-order energy stable schemes for the multi-length-scale incommensurate phase-field crystal model which is able to study the phase behavior of aperiodic structures. These ... 详细信息
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Recovery based finite element method for biharmonic equation in two dimensional
arXiv
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arXiv 2018年
作者: Huang, Yunqing Wei, Huayi Yang, Wei Yi, Nianyu Hunan Key Laboratory for Computation and Simulation in Science and Engineering School of Mathematics and Computational Science Xiangtan University Xiangtan411105 China
We design and numerically validate a recovery based linear finite element method for solving the biharmonic equation. The main idea is to replace the gradient operator ∇ on linear finite element space by G(∇) in the w... 详细信息
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Corrigendum to "Recycling of LiFePO4 cathode materials from spent lithium-ion batteries through ultrasound-assisted Fenton reaction and lithium compensation" [Waste Manage. 136 (2021) 67-75]
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Waste management (New York, N.Y.) 2022年 137卷 168页
作者: Xiangping Chen Shuzhen Li Yi Wang Youzhou Jiang Xiao Tan Weijiang Han Shubin Wang School of Environmental Science and Engineering Shaanxi University of Science & Technology Xi'an Shaanxi Province 710021 PR China. Electronic address: chenxiangping@***. School of Environmental Science and Engineering Shaanxi University of Science & Technology Xi'an Shaanxi Province 710021 PR China. College of Chemistry and Chemical Engineering Central South University Changsha Hunan Province 410083 PR China. State Environmental Protection Key Laboratory of Urban Ecological Environment Simulation and Protection South China Institute of Environmental Sciences Ministry of Ecology and Environment (MEE) Guangzhou Guangdong Province 510655 PR China. State Environmental Protection Key Laboratory of Urban Ecological Environment Simulation and Protection South China Institute of Environmental Sciences Ministry of Ecology and Environment (MEE) Guangzhou Guangdong Province 510655 PR China. Electronic address: wang.s.bean@***.
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Spin-dependent electron transport along hairpinlike DNA molecules
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Physical Review B 2020年 第19期102卷 195406-195406页
作者: Pei-Jia Hu Si-Xian Wang Xiao-Hui Gao Yan-Yang Zhang Tie-Feng Fang Ai-Min Guo Qing-Feng Sun Hunan Key Laboratory for Super-microstructure and Ultrafast Process School of Physics and Electronics Central South University Changsha 410083 China School of Physics and Electronic Engineering Guangzhou University Guangzhou 510006 China School of Physical Science and Technology Lanzhou University Lanzhou 730000 China International Center for Quantum Materials School of Physics Peking University Beijing 100871 China Collaborative Innovation Center of Quantum Matter Beijing 100871 China CAS Center for Excellence in Topological Quantum Computation University of Chinese Academy of Sciences Beijing 100190 China
The chirality-induced spin selectivity (CISS), demonstrated in diverse chiral molecules by numerous experimental and theoretical groups, has been attracting extensive and ongoing interest in recent years. As the secon... 详细信息
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An Improved Third-order CWENO-Z Scheme at critical points
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IOP Conference Series: Materials science and engineering 2019年 第3期569卷
作者: Shujiang Tang Mingjun Li Shuang Han School of mathematics and computational science Xiangtan University Xiangtan Hunan 411105 China Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan Hunan 411105 China
In this paper, by modifying the smoothness factor of the third-order CWENO scheme, we present the two-parameter CWENO-NZ3 scheme to improve accuracy at critical points. We selected some classical examples for numerica...
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A spatial sixth-order CCD-TVD method for solving multidimensional coupled Burgers' equation
arXiv
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arXiv 2018年
作者: Pan, Kejia Wu, Xiaoxin Yue, Xiaoqiang Ni, Runxin School of Mathematics and Statistics Central South University Changsha Hunan410083 China School of Mathematics and Computational Science Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan University Hunan411105 China
In this paper, an efficient and high-order accuracy finite difference method is proposed for solving multidimensional nonlinear Burgers' equation. The third-order three stage Runge-Kutta total variation diminishin... 详细信息
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Multifractal temporally weighted detrended cross-correlation analysis of multivariate time series
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Chaos (Woodbury, N.Y.) 2020年 第2期30卷 023134页
作者: Shan Jiang Bao-Gen Li Zu-Guo Yu Fang Wang Vo Anh Yu Zhou Hunan Key Laboratory for Computation and Simulation in Science and Engineering and Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education Xiangtan University Xiangtan Hunan 411105 China. College of Information and Science Technology Hunan Agricultural University Changsha Hunan 410128 China. Faculty of Science Engineering and Technology Swinburne University of Technology PO Box 218 Hawthorn Victoria 3122 Australia. Institute of Future Cities and Department of Geography and Resource Management The Chinese University of Hong Kong Shatin Hong Kong China.
Fractal and multifractal properties of various systems have been studied extensively. In this paper, first, the multivariate multifractal detrend cross-correlation analysis (MMXDFA) is proposed to investigate the mult...
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Adaptive BDDC algorithms for the system arising from plane wave discretization of Helmholtz equations
arXiv
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arXiv 2018年
作者: Peng, Jie Wang, Junxian Shu, Shi School of Mathematics and Computational Science Xiangtan University Xiangtan411105 China Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan University Xiangtan411105 China
Balancing domain decomposition by constraints (BDDC) algorithms with adaptive primal constraints are developed in a concise variational framework for the weighted plane wave least-squares (PWLS) discritization of Helm... 详细信息
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