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89
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CORR
2010
Springer
194views Education» more  CORR 2010»
14 years 7 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...
132
Voted
CAV
1998
Springer
175views Hardware» more  CAV 1998»
15 years 1 months ago
An ACL2 Proof of Write Invalidate Cache Coherence
As a pedagogical exercise in ACL2, we formalize and prove the correctness of a write invalidate cache scheme. In our formalization, an arbitrary number of processors, each with its...
J. Strother Moore
63
Voted
EJC
2007
14 years 9 months ago
Proof of the oval conjecture for planar partition functions
We prove that the translation plane and the shift plane defined by a planar partition function form an oval pair of projective planes in the sense that the planes share a line pe...
Nils Rosehr
CIE
2007
Springer
15 years 1 months ago
Confluence of Cut-Elimination Procedures for the Intuitionistic Sequent Calculus
We prove confluence of two cut-elimination procedures for the implicational fragment of a standard intuitionistic sequent calculus. One of the cut-elimination procedures uses globa...
Kentaro Kikuchi
JETAI
2008
86views more  JETAI 2008»
14 years 9 months ago
Weighting strategy for non-clausal resolution
Abstract. This paper describes a proof search procedure for propositional nonclausal resolution based on a new weighting strategy that utilizes search methods for propositional sat...
Zbigniew Stachniak, Anton Belov