Skip to the main content

Mathematical Communications, Vol. 4 No. 2, 1999.

Review article

Structure of almost diagonal matrices

V. Hari

Full text: english pdf 196 Kb

page 135-158

downloads: 4.374

cite

Abstract

Classical and recent results on almost diagonal matrices are presented.
These results measure the absolute and the relative distance
between diagonal elements and the appropriate eigenvalues or singular values, and in case of multiple eigenvalues or singular values, reveal special structure in matrices. Simple MATLAB programs serve to illustrate how good the theoretical estimates are.

Keywords

almost diagonal matrices; eigenvalues; singular values

Hrčak ID:

868

URI

https://hrcak.srce.hr/868

Publication date:

11.12.1999.

Visits: 5.037 *