32 search results - page 4 / 7 » Tractable Reasoning in a Fragment of Separation Logic |
DLOG
2011
12 years 9 months ago
2011
Evolution of Knowledge Bases expressed in Description Logics (DLs) proved its importance. Most studies on evolution in DLs have focused on modelbased approaches to evolution semant...
DLOG
2010
13 years 3 months ago
2010
Abstract. We study the problem of updates for TBoxes represented in Description Logics of the DL-Lite family. DL-Lite is at the basis of OWL 2 QL, one of the tractable fragments of...
CSL
2008
Springer
13 years 7 months ago
2008
Springer
We investigate decidability, complexity and expressive power issues for (first-order) separation logic with one record field (herein called SL) and its fragments. SL can specify pr...
LICS
2010
IEEE
13 years 4 months ago
2010
IEEE
We solve the open problem of the decidability of Boolean BI logic (BBI), which can be considered as the core of separation and spatial logics. For this, we define a complete phas...
ICTAC
2010
Springer
13 years 3 months ago
2010
Springer
We consider software verification of imperative programs by theorem proving in higher-order separation logic. Of particular interest are the difficulties of encoding and reasoning ...