机构

• 数学与系统科学研究院 [6]
• 物理研究所 [1]
• 金属研究所 [1]
• 长春光学精密机械与物... [1]
• 上海药物研究所 [1]
• 高能物理研究所 [1]
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采集方式

• OAI收割 [12]

内容类型

• 期刊论文 [11]
• 会议论文 [1]

发表日期

• 2023 [1]
• 2017 [1]
• 2013 [1]
• 2010 [1]
• 2009 [3]
• 2008 [1]
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学科主题

• Physics [1]

筛选

浏览/检索结果: 共12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 An extended GCRD algorithm for parametric univariate polynomial matrices and application to parametric Smith form 期刊论文  OAI收割 JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 248-265 作者:  Wang, Dingkang;  Wang, Hesong;  Wei, Jingjing;  Xiao, Fanghui   |  收藏  |  浏览/下载：40/0  |  提交时间：2023/02/07 Extended greatest common right divisor  Parametric univariate polynomial matrix  Comprehensive Gr?bner system  Smith normal form   New perturbation bounds for the spectrum of a normal matrix 期刊论文  OAI收割 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2017, 卷号: 455, 期号: 1-2, 页码: 1937-1955 作者:  Xu, Xuefeng;  Zhang, Chen-Song   |  收藏  |  浏览/下载：142/0  |  提交时间：2018/07/30 Spectrum  Perturbation  Hermitian matrix  Normal matrix  Departure from normality   Cartilage oligomeric matrix protein (COMP)-mediated cell differentiation to proteolysis mechanism networks from human normal adjacent tissues to lung adenocarcinoma 期刊论文  OAI收割 ANALYTICAL CELLULAR PATHOLOGY, 2013, 卷号: 36, 期号: 3-4, 页码: 93-105 作者:  Wang, Lin;  Huang, Juxiang;  Jiang, Minghu;  Diao, Haizhen;  Zhou, Huilei   |  收藏  |  浏览/下载：26/0  |  提交时间：2019/01/08 Cartilage oligomeric matrix protein (COMP)  cell differentiation to proteolysis mechanism networks  from human normal adjacent tissues to lung adenocarcinoma   Effects of sliding velocity and normal load on the tribological behavior of a nanocrystalline Al based composite 期刊论文  OAI收割 Wear, 2010, 卷号: 268, 期号: 7-8, 页码: 976-983 Y. Q. Liu; Z. Han; H. T. Cong 收藏  |  浏览/下载：19/0  |  提交时间：2012/04/13 Nanocrystalline composite  Aluminum  Sliding wear  Normal load  Sliding  velocity  mechanically mixed-layer  wear properties  oxidation behavior  matrix  composites  ductile materials  grain-size  friction  copper  aluminum  surface   Numerical study on incomplete orthogonal factorization preconditioners 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2009, 卷号: 226, 期号: 1, 页码: 22-41 作者:  Bai, Zhong-Zhi;  Duff, Iain S.;  Yin, Jun-Feng   |  收藏  |  浏览/下载：20/0  |  提交时间：2018/07/30 Preconditioning  Givens rotation  Incomplete orthogonal factorization  Nonsymmetric matrix  Normal equations   Estimating differential quantities from point cloud based on a linear fitting of normal vectors 期刊论文  OAI收割 SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES, 2009, 卷号: 52, 期号: 3, 页码: 431-444 作者:  Cheng ZhangLin;  Zhang XiaoPeng 收藏  |  浏览/下载：34/0  |  提交时间：2015/08/12 differential geometric properties  point cloud  normal fitting  Weingarten matrix   Enhancement of nanofibrous scaffold of multiwalled carbon nanotubes/polyurethane composite to the fibroblasts growth and biosynthesis 期刊论文  OAI收割 JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A, 2009, 卷号: 88A, 期号: 1, 页码: 105 Meng, J; Kong, H; Han, ZZ; Wang, CY; Zhu, GJ; Xie, SS; Xu, HY 收藏  |  浏览/下载：36/0  |  提交时间：2013/09/17 NORMAL HUMAN KERATINOCYTES  MESENCHYMAL STEM-CELLS  IN-VITRO  EXTRACELLULAR-MATRIX  BLOOD COMPATIBILITY  PROTEIN ADSORPTION  CELLULAR-RESPONSE  NANOTUBES  COLLAGEN  FUNCTIONALIZATION   On inexact Hermitian and skew-Hermitian splitting methods for non-Hermitian positive definite linear systems 期刊论文  OAI收割 LINEAR ALGEBRA AND ITS APPLICATIONS, 2008, 卷号: 428, 期号: 2-3, 页码: 413-440 作者:  Bai, Zhong-Zhi;  Golub, Gene H.;  Ng, Michael K.   |  收藏  |  浏览/下载：25/0  |  提交时间：2018/07/30 Hermitian matrix  skew-Hermitian matrix  inexact iterations  conjugate gradient (CG) method  Lanczos method  conjugate gradient for normal equations (CGNE) method   On successive-overrelaxation acceleration of the Hermitian and skew-Hermitian splitting iterations 期刊论文  OAI收割 NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2007, 卷号: 14, 期号: 4, 页码: 319-335 作者:  Bai, Zhong-Zhi;  Golub, Gene H.;  Ng, Michael K.   |  收藏  |  浏览/下载：12/0  |  提交时间：2018/07/30 non-Hermitian matrix  normal matrix  Hermitian matrix  skew-Hermitian matrix  splitting iteration method  successive overrelaxation   Based on Householder transform of the Zernike polynomial wave front fitting method to solve active optics correction force (EI CONFERENCE) 会议论文  OAI收割 Infrared Materials, Devices, and Applications, November 12, 2007 - November 15, 2007, Beijing, China 作者:  Wu X.-X. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 Corrective force solving is a critical technology of the active optics. A method to solve active optics corrective force is introduced  which is based on Householder transform of Zernike polynomial wave front fitting  this method is different from the traditional least square method and Gram-Schmid orthogonal method  because it does not bring ill-conditioned polynomial without constructing normal equation  so it can avoid calculation error  wave front fitting is precision. Based on the coefficient of the Zernike polynomial and the response function of the each actuator  the stiffness matrix of the primary mirror is built  and then adopting the damp least square method to calculate corrective force. Based on this method  cp400m test mirror is simulated many times  the calculation result approve: if the Householder transform is adopted  wave front fitting is precision  the result is stabilization and corrective effectiveness is better.