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» Automating Coherent Logic
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CADE
2004
Springer
16 years 1 months ago
Model Checking Using Tabled Rewriting
LRR [3] is a rewriting system developed at the Computer Science Department of University of Houston. LRR has two subsystems: Smaran (for tabled rewriting), and TGR (for untabled re...
Zhiyao Liang
CADE
2003
Springer
16 years 1 months ago
Certifying Solutions to Permutation Group Problems
We describe the integration of permutation group algorithms with proof planning. We consider eight basic questions arising in computational permutation group theory, for which our ...
Arjeh M. Cohen, Scott H. Murray, Martin Pollet, Vo...
CADE
2003
Springer
16 years 1 months ago
adbmal
We make the notion of scope in the -calculus explicit. To that end, the syntax of the -calculus is extended with an end-of-scope operator , matching the usual opening of a scope du...
Dimitri Hendriks, Vincent van Oostrom
CADE
2003
Springer
16 years 1 months ago
Algorithms for Ordinal Arithmetic
Ordinals form the basis for termination proofs in ACL2. Currently, ACL2 uses a rather inefficient representation for the ordinals up to 0 and provides limited support for reasoning...
Panagiotis Manolios, Daron Vroon
CADE
2002
Springer
16 years 1 months ago
Formal Verification of a Combination Decision Procedure
Decision procedures for combinations of theories are at the core of many modern theorem provers such as ACL2, Ehdm, PVS, SIMPLIFY, the Stanford Pascal Verifier, STeP, SVC, and Z/Ev...
Jonathan Ford, Natarajan Shankar