EIGENVECTORS

作品数：51被引量：36H指数：3
导出分析报告
相关领域：理学更多>>
相关期刊：《International Journal of Biomathematics》《Journal of Applied Mathematics and Physics》《Advances in Atmospheric Sciences》《Numerical Mathematics(Theory,Methods and Applications)》更多>>
相关基金：国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划国家高技术研究发展计划更多>>
-
在结果中检索

检索结果分析

结果分析中...
选择条件：
  • 期刊=Applied Mathematics and Mechanics（English Edition）x
共 条 记 录，以下是1-4
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Derivatives of repeated eigenvalues and corresponding eigenvectors of damped systems被引量：1
《Applied Mathematics and Mechanics(English Edition)》2007年第6期837-845,共9页解惠青 戴华 
Project supported by the Mathematical Tianyuan Foundation of China (No. 10626019)
A procedure is presented for computing the derivatives of repeated eigenvalues and the corresponding eigenvectors of damped systems. The derivatives are calculated in terms of the eigenvalues and eigenvectors of the s...
关键词：eigenvalue derivatives eigenvector derivatives sensitivity analysis damped systems repeated eigenvalues 
LINEAR ACTIVE STRUCTURES AND MODES (Ⅱ) —DISCRETE SYSTEMS AND BEAMS
《Applied Mathematics and Mechanics(English Edition)》2004年第8期854-862,共9页王永刚 龚靖School of Civil Engineering and Mechanics Xi'an Jiaotong University Xi'an 710049 P.R.China Department of Civil Engineering Northeast China Institute of Electric Power Jilin 132012 P.R.China 张景绘School of Civil Engineering and Mechanics Xi'an Jiaotong University Xi'an 710049 P.R.China 
theNationalNaturalScienceFoundationofChina (1 0 2 72 0 87) ;theAssociat edFoundationoftheNationalNaturalScienceFoundationCommitteeofChinaandtheAcademyofEngineeringPhysicsofChina (1 0 1 760 42 )
The basic concepts about the active structures and some attributes of the modes were presented in paper “Liner Active Structures and Modes]( I) ". The characteristics of the active discrete systems and active beams w...
关键词：I) ". The characteristics of the active discrete systems and active beams were discussed especially the stability of the active structures and the orthogonality of the eigenvectors. The notes about modes were portrayed by a model of a seven-s 
COMPUTING THE EIGENVECTORS OF A MATRIX WITH MULTIPLEX EIGENVALUES BY SVD METHOD
《Applied Mathematics and Mechanics(English Edition)》2004年第3期257-262,共6页迟彬 叶庆凯 
theNationalNaturalScienceFoundationofChina ( 699740 0 3 ) ;DoctoralPointFoundationofEducationMinistyPRC ( 2 0 0 1 0 0 0 1 0 1 1 )
Every matrix is similar to a matrix in Jordan canonical form,which has very important sense in the theory of linear algebra and its engineering application.For a matrix with multiplex eigenvalues,an algorithm based on...
关键词：multiplex eigenvalue EIGENVECTOR eigenvector chain Jordan canonical form 
SENSITIVITY ANALYSIS BASED ON LANCZOS ALGORITHM IN STRUCTURAL DYNAMICS被引量：2
《Applied Mathematics and Mechanics(English Edition)》2003年第1期92-98,共7页李书 王波 胡继忠 
The sensitivity calculating formulas in structural dynamics was developed by utilizing the mathematical theorem and new definitions of sensitivities. So the singularity problem of sensitivity with repeated eigenvalues...
关键词：structural dynamics sensitivity analysis finite element method EIGENVALUES EIGENVECTORS 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部