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» The logic of proofs, semantically
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JAIR
2008
104views more  JAIR 2008»
13 years 10 months ago
Sound and Complete Inference Rules for SE-Consequence
The notion of strong equivalence on logic programs with answer set semantics gives rise to a consequence relation on logic program rules, called SE-consequence. We present a sound...
Ka-Shu Wong
CORR
2010
Springer
194views Education» more  CORR 2010»
13 years 8 months ago
A Focused Sequent Calculus Framework for Proof Search in Pure Type Systems
Basic proof search tactics in logic and type theory can be seen as the root-rst applications of rules in an appropriate sequent calculus, preferably without the redundancies gener...
Stéphane Lengrand, Roy Dyckhoff, James McKi...
CADE
2002
Springer
14 years 11 months ago
Proof Development with OMEGA
Jörg H. Siekmann, Christoph Benzmüller, ...
LICS
2006
IEEE
14 years 4 months ago
Variables as Resource in Hoare Logics
Hoare logic is bedevilled by complex but coarse side conditions on the use of variables. We define a logic, free of side conditions, which permits more precise statements of a pr...
Matthew J. Parkinson, Richard Bornat, Cristiano Ca...
PADL
2009
Springer
14 years 11 months ago
Declarative Network Verification
Abstract. In this paper, we present our initial design and implementation of a declarative network verifier (DNV). DNV utilizes theorem proving, a well established verification tec...
Anduo Wang, Prithwish Basu, Boon Thau Loo, Oleg So...