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» A Systematic Proof Theory for Several Modal Logics
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83
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BSL
2004
100views more  BSL 2004»
14 years 9 months ago
Forcing in proof theory
Paul Cohen's method of forcing, together with Saul Kripke's related semantics for modal and intuitionistic logic, has had profound effects on a number of branches of mat...
Jeremy Avigad
75
Voted
AMAI
2008
Springer
14 years 9 months ago
Justification logics, logics of knowledge, and conservativity
Several justification logics have been created, starting with the logic LP, [1]. These can be thought of as explicit versions of modal logics, or of logics of knowledge or belief,...
Melvin Fitting
105
Voted
AIML
2006
14 years 11 months ago
Deep Sequent Systems for Modal Logic
We see a systematic set of cut-free axiomatisations for all the basic normal modal logics formed by some combination the axioms d, t, b, 4, 5. They employ a form of deep inference ...
Kai Brünnler
84
Voted
FAABS
2000
Springer
15 years 1 months ago
Verification within the KARO Agent Theory
This paper discusses automated reasoning in the KARO framework. The KARO framework accommodates a range of expressive modal logics for describing the behaviour of intelligent agent...
Ullrich Hustadt, Clare Dixon, Renate A. Schmidt, M...
81
Voted
FOSSACS
2005
Springer
15 years 3 months ago
A Simpler Proof Theory for Nominal Logic
Abstract. Nominal logic is a variant of first-order logic equipped with a “freshname quantifier” N and other features useful for reasoning about languages with bound names. I...
James Cheney