Accession Number : ADA134172

Title :   Eigenvector Matrices of Symmetric Tridiagonals,

Corporate Author : CALIFORNIA UNIV BERKELEY CENTER FOR PURE AND APPLIED MATHEMATICS

Personal Author(s) : Parlett,B N ; wu,W-D

PDF Url : ADA134172

Report Date : Aug 1983

Pagination or Media Count : 14

Abstract : A simple test is given for determining whether a given matrix is the eigenvector matrix of an (unknown) unreduced symmetric tridiagonal matrix. A list of known necessary conditons is also provided. A lower bound on the separation between eigenvalues of tridiagonals follows from our Theorem 3. (Author).

Descriptors :   *Matrices(Mathematics), Eigenvectors, Theorems

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE