2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.LO2021
An alternative axiomatic presentation of Nelson algebras
Juan Manuel Cornejo, Andrés Gallardo, Luiz Monteiro +1
Nelson algebras are defined in [Diana Brignole and António Monteiro. Caractérisation des algèbres de Nelson par des égalités. {I}, {II}. Proc. Japan Acad., 43:279--283; 284--285, 1…
math.LO2020★ 2 cited
A Categorial Equivalence for semi-Nelson algebras
Juan Manuel Cornejo, Andrés Gallardo, Ignacio Viglizzo
We present a category equivalent to that of semi-Nelson algebras. The objects in this category are pairs consisting of a semi-Heyting algebra and one of its filters. The filters mu…