We provide a treatment of the intuitionistic ◊ modality in the style of justification logic. We introduce a new type of terms, called satisfiers, that justify consistency, obtain justification analogs for the constructive modal logics CK, CD, CT, and CS4, and prove the realization theorem for them.
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Project title:
Ein logisches Bezugssystem für Dialogspiele: P25417-G15 (Fonds zur Förderung der wissenschaftlichen Forschung (FWF)) Verschachtelte Sequenzen für Interpolation und Realisation: M 1770-N25 (Vereine, Stiftungen, Preise) High-dimensional statistical learning: New methods to advance economic andsustainability policies: ZK 35-G (Fonds zur Förderung der wissenschaftlichen Forschung (FWF)) The Fine Structure of Formal Proof Systems and their Computational Interpretations - nationale Forschungspartnerschaft mit Georg Moser/Universität Innsbruck: I 2671-N35 (Fonds zur Förderung der wissenschaftlichen Forschung (FWF)) Reasoning about Knowledge in Byzantine Distributed Systems: P 33600-N (FWF - Österr. Wissenschaftsfonds)
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Project (external):
ERC Advanced Grant Austrian–French Scientific & Technological Cooperation Amadeus/Amadée grant
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Project ID:
ProofCert Analytic Calculi for Modal Logic
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Research Areas:
Computer Engineering and Software-Intensive Systems: 100%