3119 search results - page 109 / 624 » General Default Logic |
CORR
2010
Springer
13 years 10 months ago
2010
Springer
Description Logic Programs (dl-programs) proposed by Eiter et al. constitute an elegant yet powerful formalism for the integration of answer set programming with description logic...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
Modal logics are widely used in computer science. The complexity of modal satisfiability problems has been investigated since the 1970s, usually proving results on a case-by-case b...
ENTCS
2008
13 years 10 months ago
2008
Following earlier work, a modal logic for T-coalgebras is a functor L on a suitable variety. Syntax and proof system of the logic are given by presentations of the functor. This p...
APAL
2005
13 years 10 months ago
2005
In this paper we consider distributive modal logic, a setting in which we may add modalities, such as classical types of modalities as well as weak forms of negation, to the fragm...
IFIPTCS
2010
13 years 8 months ago
2010
We introduce a simple logic that allows to quantify over the subobjects of a categorical object. We subsequently show that, for the category of graphs, this logic is equally expres...