268 search results - page 6 / 54 » Equivalence for the G3'-stable models semantics |
ENTCS
2007
13 years 7 months ago
2007
In the theory of graph rewriting, the use of coalescing rules, i.e., of rules which besides deleting and generating graph items, can coalesce some parts of the graph, turns out to...
FOIKS
2008
Springer
13 years 9 months ago
2008
Springer
Logic programs under answer-set semantics constitute an important tool for declarative problem solving. In recent years, two research issues received growing attention. On the one ...
MST
2008
13 years 7 months ago
2008
Subtyping in first order object calculi is studied with respect to the logical semantics obtained by identifying terms that satisfy the same set of predicates, as formalised throu...
ICDT
2010
ACM
13 years 9 months ago
2010
ACM
When a query is evaluated under bag semantics, each answer is returned as many times as it has derivations. Bag semantics has long been recognized as important, especially when ag...
ACSD
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a formal semantics for a subset of Verilog, commonly used to describe cell libraries, in terms of transition systems. Such transition systems can serve as input to symb...