43 citations · 198 across the 29 of their papers we have counts for
33 papers
Refutation calculi for lattice-based logics: from display to tableaux
Andrea De Domenico, Giuseppe Greco, Alessandra Palmigiano +2
Refutation calculi are formal systems developed to derive the invalid formulas of a given logic. While the notion of refutation calculi has played a key role in the development of…
Inception Display Calculi
Andrea De Domenico, Giuseppe Greco, Alessandra Palmigiano
Display calculi were introduced by Nuel Belnap in `Display logic' (1982) as a natural extension of Gentzen's sequent calculi, as a uniform and modular framework capable of encompas…
Modular constructive Lyndon interpolation for nondistributive logics
Andrea De Domenico, Giuseppe Greco, Alessandra Palmigiano +1
We establish the Lyndon interpolation property for basic lattice expansion logics (LE-logics) in arbitrary signatures using display calculi. Our approach is constructive, yielding…
Labelled calculi for the logics of rough concepts
Ineke van der Berg, Andrea De Domenico, Giuseppe Greco +3
We introduce sound and complete labelled sequent calculi for the basic normal non-distributive modal logic L and some of its axiomatic extensions, where the labels are atomic formu…
Labelled calculi for lattice-based modal logics
Ineke van der Berg, Andrea De Domenico, Giuseppe Greco +3
We introduce labelled sequent calculi for the basic normal non-distributive modal logic L and 31 of its axiomatic extensions, where the labels are atomic formulas of a first order…
Generating proof systems for three-valued propositional logics
Vitor Greati, Giuseppe Greco, Sérgio Marcelino +2
In general, providing an axiomatization for an arbitrary logic is a task that may require some ingenuity. In the case of logics defined by a finite logical matrix (three-valued log…