À propos de cet article
Publié en ligne: 13 juin 2008
Pages: 7 - 12
DOI: https://doi.org/10.2478/v10037-006-0002-3
This content is open access.
This article provides definitions of idempotent, nilpotent, involutory, self-reversible, similar, and congruent matrices, the trace of a matrix and their main properties.