247 search results - page 7 / 50 » A Proof System and a Decision Procedure for Equality Logic |
ENTCS
2006
13 years 7 months ago
2006
Abstract. Nelson and Oppen provided a methodology for modularly combining decision procedures for individual theories to construct a decision procedure for a combination of theorie...
FM
2003
Springer
14 years 21 days ago
2003
Springer
As the systems we have to specify and verify become larger and more complex, there is a mounting need to combine different tools and decision procedures to accomplish large proof ...
ICDT
2003
ACM
14 years 21 days ago
2003
ACM
We define a boolean complete description logic dialect called DLFDreg that can be used to reason about structural equality in semistructured ordered data in the presence of docume...
CADE
2004
Springer
14 years 26 days ago
2004
Springer
The paper presents a modular superposition calculus for the combination of first-order theories involving both total and partial functions. Modularity means that inferences are pu...
FUIN
2006
13 years 7 months ago
2006
We prove that negative hyper-resolution using any liftable and well-founded ordering refinement is a sound and complete procedure for answering queries in disjunctive logic program...