130 search results - page 9 / 26 » An Equational Calculus for Alloy |
TLCA
2001
Springer
13 years 12 months ago
2001
Springer
Using methods drawn from Game Semantics, we build a sound and computationally adequate model of a simple calculus that includes both subtyping and recursive types. Our model solves...
ASP
2001
Springer
13 years 11 months ago
2001
Springer
We propose a situation calculus formalization of action domains that include numeric-valued fluents (so-called additive or measure fluents) and concurrency. Our approach allows fo...
JAR
2008
13 years 7 months ago
2008
Hybrid systems are models for complex physical systems and are defined as dynamical systems with interacting discrete transitions and continuous evolutions along differential equat...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Abstract : The main novelty of this paper is to consider an extension of the Calculus of Constructions where predicates can be defined with a general form of rewrite rules. We prov...
CC
2010
Springer
13 years 2 months ago
2010
Springer
We show a general reduction that derives lower bounds on degrees of polynomial calculus proofs of tautologies over any field of characteristic other than 2 from lower bounds for r...