73 citations · 149 across the 21 of their papers we have counts for
4 papers · 1 filter
Interpolation and Amalgamation for Arrays with MaxDiff (Extended Version)
Silvio Ghilardi, Alessandro Gianola, Deepak Kapur
In this paper, the theory of McCarthy's extensional arrays enriched with a maxdiff operation (this operation returns the biggest index where two given arrays differ) is proposed. I…
Petri Nets with Parameterised Data: Modelling and Verification (Extended Version)
Silvio Ghilardi, Alessandro Gianola, Marco Montali +1
During the last decade, various approaches have been put forward to integrate business processes with different types of data. Each of such approaches reflects specific demands in…
Uniform Interpolants in EUF: Algorithms using DAG-representations
Silvio Ghilardi, Alessandro Gianola, Deepak Kapur
The concept of uniform interpolant for a quantifier-free formula from a given formula with a list of symbols, while well-known in the logic literature, has been unknown to the form…
Diego's Theorem for nuclear implicative semilattices
Guram Bezhanishvili, Nick Bezhanishvili, Luca Carai +3
We prove that the variety of nuclear implicative semilattices is locally finite, thus generalizing Diego's Theorem. The key ingredients of our proof include the coloring technique…