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» A TLA Proof System
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100
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ENTCS
2008
121views more  ENTCS 2008»
15 years 27 days ago
Building Certified Static Analysers by Modular Construction of Well-founded Lattices
This paper presents fixpoint calculations on lattice structures as example of highly modular programming in a dependently typed functional language. We propose a library of Coq mo...
David Pichardie
86
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APAL
2005
107views more  APAL 2005»
15 years 22 days ago
Uniform Heyting arithmetic
We present an extension of Heyting Arithmetic in finite types called Uniform Heyting Arithmetic (HAu) that allows for the extraction of optimized programs from constructive and cla...
Ulrich Berger
96
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BSL
1999
103views more  BSL 1999»
15 years 15 days ago
The logic of bunched implications
We consider a classical (propositional) version, CBI, of O'Hearn and Pym's logic of bunched implications (BI) from a model- and prooftheoretic perspective. We present a c...
Peter W. O'Hearn, David J. Pym
JOLLI
2002
141views more  JOLLI 2002»
15 years 15 days ago
Naming Worlds in Modal and Temporal Logic
In this paper we suggest adding to predicate modal and temporal logic a locality predicate W which gives names to worlds (or time points). We also study an equal time predicate D(x...
Dov M. Gabbay, G. Malod
105
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CORR
2011
Springer
155views Education» more  CORR 2011»
14 years 4 months ago
On the Generation of Positivstellensatz Witnesses in Degenerate Cases
One can reduce the problem of proving that a polynomial is nonnegative, or more generally of proving that a system of polynomial inequalities has no solutions, to finding polynomi...
David Monniaux, Pierre Corbineau