Sciweavers

3891 search results - page 134 / 779
» A logic for strategic reasoning
Sort
View
LICS
2010
IEEE
15 years 4 months ago
On the Strictness of the First-Order Quantifier Structure Hierarchy over Finite Structures
One of the major interests of finite model theory is to separate the expressive power of different logics or fragments of logics. In this paper, we define a variant of EhrenfeuchtF...
Yuguo He
CADE
2012
Springer
13 years 8 months ago
Proving Non-looping Non-termination Automatically
We introduce a technique to prove non-termination of term rewrite systems automatically. Our technique improves over previous approaches substantially, as it can also detect non-lo...
Fabian Emmes, Tim Enger, Jürgen Giesl
LPNMR
2004
Springer
15 years 11 months ago
nlp: A Compiler for Nested Logic Programming
nlp is a compiler for nested logic programming under answer set semantics. It is designed as a front-end translating nested logic programs into disjunctive ones, whose answer sets ...
Vladimir Sarsakov, Torsten Schaub, Hans Tompits, S...
LICS
2009
IEEE
16 years 1 months ago
Logical Step-Indexed Logical Relations
We show how to reason about “step-indexed” logitions in an abstract way, avoiding the tedious, error-prone, and proof-obscuring step-index arithmetic that seems superficially...
Derek Dreyer, Amal Ahmed, Lars Birkedal
CADE
2010
Springer
15 years 4 months ago
Terminating Tableaux for Hybrid Logic with Eventualities
x-free and employs a novel clausal form that abstracts away from propositional reasoning. It comes with an elegant correctness proof. We discuss some optimizations for decision pro...
Mark Kaminski, Gert Smolka