The State-of-the-Art in Extracting Eigenvalues and Eigenvectors in Structural Mechanics,

Abstract

There have been significant advances in the art of extracting eigenvalues and eigenvectors in the last 15 years. This fact is not widely appreciated. Topics addressed: the special problems arising in Mechanics, reduction to standard form, subspace iteration, Lanczos algorithms, singular mass matrices. Keywords: Small matrices, Iterations. (kr)

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1987
Accession Number
ADA206863

Entities

People

  • Beresford N. Parlett

Organizations

  • University of California, Berkeley

Tags

Communities of Interest

  • Air Platforms
  • Cyber
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Algorithms
  • Arithmetic
  • Computational Science
  • Computations
  • Computers
  • Eigenvalues
  • Engineering
  • Engineers
  • Equations
  • Iterations
  • Linear Algebra
  • Mathematics
  • Mechanics
  • Notation
  • Numbers
  • Real Numbers
  • Standards

Fields of Study

  • Education
  • Physics

Readers

  • Linear Algebra
  • Systems Analysis and Design