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CADE
2000
Springer
15 years 1 months ago
System Description: ARA - An Automatic Theorem Prover for Relation Algebras
Abstract. aRa is an automatic theorem prover for various kinds of relation algebras. It is based on Gordeev’s Reduction Predicate Calculi for n-variable logic (RPCn) which allow ...
Carsten Sinz
73
Voted
AML
2004
96views more  AML 2004»
14 years 9 months ago
Analytic Calculi for Product Logics
Abstract. Product logic is an important t-norm based fuzzy logic with conjunction interpreted as multiplication on the real unit interval [0, 1], while Cancellative hoop logic CHL ...
George Metcalfe, Nicola Olivetti, Dov M. Gabbay
CSL
1997
Springer
15 years 1 months ago
From Action Calculi to Linear Logic
Abstract. Milner introduced action calculi as a framework for investigating models of interactive behaviour. We present a type-theoretic account of action calculi using the proposi...
Andrew Barber, Philippa Gardner, Masahito Hasegawa...
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
LPAR
2004
Springer
15 years 2 months ago
Uniform Rules and Dialogue Games for Fuzzy Logics
Abstract. We provide uniform and invertible logical rules in a framework of relational hypersequents for the three fundamental t-norm based fuzzy logics i.e., Łukasiewicz logic, G...
Agata Ciabattoni, Christian G. Fermüller, Geo...