机构

• 数学与系统科学研究院 [6]
• 长春光学精密机械与物... [3]
• 高能物理研究所 [3]
• 物理研究所 [2]
• 上海药物研究所 [2]
• 力学研究所 [1]
• 更多

采集方式

• OAI收割 [18]

内容类型

• 期刊论文 [16]
• 会议论文 [2]

发表日期

• 2020 [2]
• 2019 [1]
• 2018 [3]
• 2017 [1]
• 2014 [2]
• 2012 [1]
• 更多

学科主题

• Astronomy ... [2]
• Biochemist... [1]
• Life Scien... [1]
• Physics [1]
• 流体力学 [1]

筛选

浏览/检索结果: 共18条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 RATIONAL SPECTRAL METHODS FOR PDEs INVOLVING FRACTIONAL LAPLACIAN IN UNBOUNDED DOMAINS 期刊论文  OAI收割 SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 卷号: 42, 期号: 2, 页码: A585-A611 作者:  Tang, Tao;  Wang, Li-Lian;  Yuan, Huifang;  Zhou, Tao   |  收藏  |  浏览/下载：22/0  |  提交时间：2020/09/23 fractional Laplacian  Gegenbauer polynomials  modified rational functions  unbounded domains  Fourier transforms  spectral methods   SPECTRAL OPERATORS OF MATRICES: SEMISMOOTHNESS AND CHARACTERIZATIONS OF THE GENERALIZED JACOBIAN 期刊论文  OAI收割 SIAM JOURNAL ON OPTIMIZATION, 2020, 卷号: 30, 期号: 1, 页码: 630-659 作者:  Ding, Chao;  Sun, Defeng;  Sun, Jie;  Toh, Kim-Chuan   |  收藏  |  浏览/下载：33/0  |  提交时间：2020/09/23 spectral operators  matrix-valued functions  semismoothness  generalized Jacobian   Study on performance variable scale evaluation method of reflection laser confocal microscopy 期刊论文  OAI收割 Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2019, 卷号: 48, 期号: 3 作者:  F.Wang;  Q.Sun;  M.Dai;  X.Liu;  C.Wang   |  收藏  |  浏览/下载：31/0  |  提交时间：2020/08/24 Signal to noise ratio,Aberrations,Confocal microscopy,Function evaluation,Functions,Power spectral density,Spectral density,Testing,Wavefronts   Hermite Spectral Collocation Methods for Fractional PDEs in Unbounded Domains 期刊论文  OAI收割 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2018, 卷号: 24, 期号: 4, 页码: 1143-1168 作者:  Tang, Tao;  Yuan, Huifang;  Zhou, Tao   |  收藏  |  浏览/下载：29/0  |  提交时间：2019/03/05 Fractional PDEs  Hermite polynomials/functions  unbounded domain  spectral collocation methods   Spectral operators of matrices 期刊论文  OAI收割 MATHEMATICAL PROGRAMMING, 2018, 卷号: 168, 期号: 1-2, 页码: 509-531 作者:  Ding, Chao;  Sun, Defeng;  Sun, Jie;  Toh, Kim-Chuan   |  收藏  |  浏览/下载：15/0  |  提交时间：2018/07/30 Spectral operators  Directional differentiability  Frechet differentiability  Matrix valued functions  Proximal mappings   A plane wave method combined with local spectral elements for nonhomogeneous Helmholtz equation and time-harmonic Maxwell equations 期刊论文  OAI收割 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：29/0  |  提交时间：2018/07/30 Helmholtz equation  Time-harmonic Maxwell equations  Nonhomogeneous  Local spectral element  Plane wave basis functions  Error estimates   QUADRATIC GROWTH CONDITIONS FOR CONVEX MATRIX OPTIMIZATION PROBLEMS ASSOCIATED WITH SPECTRAL FUNCTIONS 期刊论文  OAI收割 SIAM JOURNAL ON OPTIMIZATION, 2017, 卷号: 27, 期号: 4, 页码: 2332-2355 作者:  Cui, Ying;  Ding, Chao;  Zhao, Xinyuan   |  收藏  |  浏览/下载：24/0  |  提交时间：2018/07/30 matrix optimization  spectral functions  quadratic growth conditions  metric sub regularity  augmented Lagrangian function  fast convergence rates   A Hermite pseudospectral solver for two-dimensional incompressible flows on infinite domains 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2014, 卷号: 258, 页码: 371-380 作者:  Yin ZH(尹兆华) 收藏  |  浏览/下载：28/0  |  提交时间：2014/02/21 Hermite functions  Spectral methods  Navier-Stokes equation   Measurements of branching fractions of tau lepton decays with one or more K-S(0) 期刊论文  OAI收割 PHYSICAL REVIEW D, 2014, 卷号: 89, 期号: 7 作者:  Belle Collaboration 收藏  |  浏览/下载：27/0  |  提交时间：2015/12/02 SPECTRAL FUNCTIONS  FINAL-STATES  BELLE  DETECTOR  KAONS  IDENTIFICATION  SIMULATION  COLLISIONS  KEKB   Application of trend extrapolation method to spectrum analysis of microtremor signal (EI CONFERENCE) 会议论文  OAI收割 2nd World Congress on Computer Science and Information Engineering, CSIE 2011, June 17, 2011 - June 19, 2011, Changchun, China Zhou X.; Guo T.; Jiao J. 收藏  |  浏览/下载：29/0  |  提交时间：2013/03/25 The trend extrapolation method is applied to spectrum analysis of microtremor signal in order to increase the spectral estimation accuracy. First  establish an appropriate extrapolation model based on the existing data series  and then fit correlation functions other than existing data by derivative least squares method  finally perform spectrum analysis using extrapolated correlation functions. Numerical simulations and the experimental results show that good results are achieved no matter correlation functions change slow or rapid  and the extrapolation error is not more than 2.3%. 2012 Springer-Verlag Berlin Heidelberg.