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arXiv · 2503.18714

Intuitionistic modal logics: new and simpler decidability proofs for FIK and LIK

Philippe Balbiani·Cigdem Gencer
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Abstract

In this note, by integrating ideas concerning terminating tableaux-based procedures in modal logics and finite frame property of intuitionistic modal logic IK, we provide new and simpler decidability proofs for FIK and LIK.

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Philippe Balbiani, Cigdem Gencer. 2025-03-24. Intuitionistic modal logics: new and simpler decidability proofs for FIK and LIK. https://arxiv.org/abs/2503.18714

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