Showing 2022Show all
2 papers · 1 filter
math.CO2022
Hierarchical decompositions of implicational bases for the enumeration of meet-irreducible elements
Lhouari Nourine, Simon Vilmin
We are interested in the problem of translating between two representations of closure systems, namely implicational bases and meet-irreducible elements. Albeit its importance, the…
math.CO2022
On the preferred extensions of argumentation frameworks: bijections with naive sets
Mohammed Elaroussi, Lhouari Nourine, Mohammed Said Radjef +1
This paper deals with the problem of finding the preferred extensions of an argumentation framework by means of a bijection with the naive sets of another framework. First, we cons…