Um código co-dígito verificador baseado em D5 : uma aplicação dos grupos de simetria

Abstract

This present work to describe the code based on D5 as part of the application of Abstract Algebra, through Symmetry Groups, as well as its advantages over other codes in the case of detection of typos. To this end, we provide some definitions and theorems of the theory of groups useful for understanding this work. Study groups Permutation Groups and Symmetry, issues of great relevance to the study of dihedral groups, being these, particularly if those groups and the basis for the development of the code described herein.