191 search results - page 19 / 39 » Propositional theories are strongly equivalent to logic prog... |
LICS
1991
IEEE
13 years 11 months ago
1991
IEEE
When logic programming is based on the proof theory of intuitionistic logic, it is natural to allow implications in goals and in the bodies of clauses. Attempting to prove a goal ...
IBERAMIA
2004
Springer
14 years 1 months ago
2004
Springer
The theory of multi-adjoint logic programs has been introduced as a unifying framework to deal with uncertainty, imprecise data or incomplete information. From the applicative part...
JAPLL
2010
13 years 2 months ago
2010
The satisfiability problem of hybrid logics with the downarrow binder is known to be undecidable. This initiated a research program on decidable and tractable fragments. In this p...
PPDP
2009
Springer
14 years 2 months ago
2009
Springer
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Re�...
FOIS
2006
13 years 9 months ago
2006
Abstract. A variety of disciplines and research areas have separately studied the notions of action, agents and agency, but no integrated and well-developed formal ontology for the...