39 citations · 60 across the 14 of their papers we have counts for
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Six Proofs of Interpolation for the Modal Logic K
Nick Bezhanishvili, Balder ten Cate, Rosalie Iemhoff
In this chapter, we present six different proofs of Craig interpolation for the modal logic K, each using a different set of techniques (model-theoretic, proof-theoretic, syntactic…
Skolemization In Intermediate Logics
Matthias Baaz, Mariami Gamsakhurdia, Rosalie Iemhoff +1
Skolemization, with Herbrand's theorem, underpins automated theorem proving and various transformations in computer science and mathematics. Skolemization removes strong quantifier…
A new calculus for intuitionistic Strong Löb logic: strong termination and cut-elimination, formalised
Ian Shillito, Iris van der Giessen, Rajeev Goré +1
We provide a new sequent calculus that enjoys syntactic cut-elimination and strongly terminating backward proof search for the intuitionistic Strong Löb logic , an intuit…