Sciweavers

4 search results - page 1 / 1
» On Elkan's theorems: Clarifying their meaning via simple pro...
Sort
View
IJIS
2007
51views more  IJIS 2007»
13 years 10 months ago
On Elkan's theorems: Clarifying their meaning via simple proofs
Radim Belohlávek, George J. Klir
PLPV
2011
ACM
13 years 1 months ago
Local actions for a curry-style operational semantics
Soundness proofs of program logics such as Hoare logics and type systems are often made easier by decorating the operational semantics with information that is useful in the proof...
Gordon Stewart, Andrew W. Appel
POPL
2010
ACM
14 years 8 months ago
A Theory of Indirection via Approximation
Building semantic models that account for various kinds of indirect reference has traditionally been a difficult problem. Indirect reference can appear in many guises, such as hea...
Aquinas Hobor, Robert Dockins, Andrew W. Appel
PODS
2007
ACM
171views Database» more  PODS 2007»
14 years 11 months ago
Monadic datalog over finite structures with bounded treewidth
Bounded treewidth and Monadic Second Order (MSO) logic have proved to be key concepts in establishing fixed-parameter tractability results. Indeed, by Courcelle's Theorem we ...
Georg Gottlob, Reinhard Pichler, Fang Wei