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» Logics with an existential modality
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EUSFLAT
2007
117views Fuzzy Logic» more  EUSFLAT 2007»
14 years 11 days ago
Modal Systems Based on Many-valued Logics
We propose a general semantic notion of modal many-valued logic. Then, we explore the difficulties to characterize this notation in a syntactic way and analyze the existing litera...
Félix Bou, Francesc Esteva, Lluis Godo
AIR
2002
85views more  AIR 2002»
13 years 10 months ago
Combinations of Modal Logics
There is increasing use of combinations of modal logics in both foundational and
Brandon Bennett, Clare Dixon, Michael Fisher, Ullr...
CALCO
2011
Springer
235views Mathematics» more  CALCO 2011»
12 years 11 months ago
On the Fusion of Coalgebraic Logics
Fusion is arguably the simplest way to combine modal logics. For normal modal logics with Kripke semantics, many properties such as completeness and decidability are known to trans...
Fredrik Dahlqvist, Dirk Pattinson
TACAS
2010
Springer
160views Algorithms» more  TACAS 2010»
14 years 5 months ago
Optimal Tableau Algorithms for Coalgebraic Logics
Deciding whether a modal formula is satisfiable with respect to a given set of (global) assumptions is a question of fundamental importance in applications of logic in computer sc...
Rajeev Goré, Clemens Kupke, Dirk Pattinson
ENTCS
2010
130views more  ENTCS 2010»
13 years 8 months ago
Structural Operational Semantics and Modal Logic, Revisited
A previously introduced combination of the bialgebraic approach to structural operational semantics with aic modal logic is re-examined and improved in some aspects. Firstly, a mo...
Bartek Klin