(2019-01-10) Soares, Matheus Nunes; Guedes, Gabriel Araújo; http://lattes.cnpq.br/6087142765405339; http://lattes.cnpq.br/3706962639781669
The following work is a study on integral domains that are not UFD, but are Dedekind Domains, in other words, the elements of the domain do not have unique factoration but your ideals have it. The principal objective is proof that the quadratic ring Z[√-5] is Dedekind domains but not UFD.