Stručni rad

Relative perturbation of invariant subspaces

N. Truhar
I. Slapničar

Sažetak

In this paper we consider the upper bound for the sine of the greatest canonical angle between the original invariant subspace and its perturbation.
We present our recent results which generalize some of the results from the relative perturbation theory of indefinite Hermitian matrices.

Ključne riječi

perturbation bound; invariant subspace; relative perturbations; indefinite Hermitian matrix

Hrčak ID:

1836

URI

https://hrcak.srce.hr/1836

Datum izdavanja:

22.12.1996.

Posjeta: 1.259 *