210 search results - page 5 / 42 » Definability and automorphisms in abstract logics |
DEXAW
1998
IEEE
13 years 12 months ago
1998
IEEE
This paper presents a first step towards a security model that defines access control for logical document structures. el benefits from roles to abstract from users and from secur...
ECAI
2010
Springer
13 years 8 months ago
2010
Springer
The verification problem for action logic programs with non-terminating behaviour is in general undecidable. In this paper, we consider a restricted setting in which the problem be...
CSL
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. The relationship between automata and logics has been investigated since the 1960s. In particular, it was shown how to determine, given an automaton, whether or not it is...
KI
2006
Springer
13 years 7 months ago
2006
Springer
Abstract. Several options are available to relate agent logics to computational agent systems. Among others, one can try to find useful executable fragments of an agent logic or us...
DLOG
2008
13 years 10 months ago
2008
Abstract. Four-valued description logic has been proposed to reason with description logic based inconsistent knowledge bases, mainly ALC. This approach has a distinct advantage th...