57 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad Nacional del SurAR27 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR24 papers
- Centro Científico Tecnológico - Bahía BlancaAR16 papers
- Universidad Nacional Autónoma de MéxicoMX4 papers
- Universidad Nacional de CórdobaAR4 papers
- SUNY New PaltzUS3 papers
- City University of New YorkUS1 paper
- Consejo Superior de Investigaciones CientíficasES1 paper
- Institute of Economic and Social DevelopmentAR1 paper
- Institute of Mathematical SciencesIN1 paper
- Instituto de Investigaciones Económicas y Sociales del Sur1 paper
- Lehman CollegeUS1 paper
3 papers · 1 filter
A recursive formula for the number of semi-Heyting algebras definable on a finite chain
Luiz F. Monteiro, Juan Manuel Cornejo, Ignacio D. Viglizzo
We provide a recursive construction of all the semi-Heyting algebras that can be defined on a chain with elements. This construction allows us to count them easily. We also com…
Order in Implication Zroupoids
Juan M. Cornejo, Hanamantagouda P. Sankappanavar
The variety of implication zroupoids was defined and investigated by Sankappanavar ([7]) as a generalization of De Morgan algebras. Also, in [7], several new subvariet…
Semisimple Varieties of Implication Zroupoids
Juan M. Cornejo, Hanamantagouda P. Sankappanavar
It is a well known fact that Boolean algebras can be defined using only implication and a constant. In 2012, this result was extended to De Morgan algebras in [8] which led Sankapp…