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CADE
2001
Springer
14 years 7 months ago
STRIP: Structural Sharing for Efficient Proof-Search
The STRIP system is a theorem prover for intuitionistic propositional logic with two main characteristics: it deals with the duplication of formulae during proof-search from a fine...
Didier Galmiche, Dominique Larchey-Wendling, Domin...
CIE
2005
Springer
14 years 1 months ago
Kripke Models, Distributive Lattices, and Medvedev Degrees
We define a variant of the standard Kripke semantics for intuitionistic logic, motivated by the connection between constructive logic and the Medvedev lattice. We show that while...
Sebastiaan Terwijn
JSYML
2008
86views more  JSYML 2008»
13 years 7 months ago
On Skolemization in constructive theories
In this paper a method for the replacement, in formulas, of strong quantifiers by functions is introduced that can be considered as an alternative to Skolemization in the setting ...
Matthias Baaz, Rosalie Iemhoff
APAL
2006
91views more  APAL 2006»
13 years 7 months ago
Computing interpolants in implicational logics
I present a new syntactical method for proving the Interpolation Theorem for the implicational fragment of intuitionistic logic and its substructural subsystems. This method, like...
Makoto Kanazawa
IJFCS
2000
71views more  IJFCS 2000»
13 years 7 months ago
Light Affine Logic as a Programming Language: A First Contribution
This work is about an experimental paradigmatic functional language for programming with P-TIME functions. The language is designed from Intuitionistic Light Affine Logic. It can ...
Luca Roversi