Sciweavers

100 search results - page 11 / 20
» Closure and factor-critical graphs
Sort
View
BIRTHDAY
2010
Springer
13 years 8 months ago
Fixed-Point Definability and Polynomial Time on Chordal Graphs and Line Graphs
The question of whether there is a logic that captures polynomial time was formulated by Yuri Gurevich in 1988. It is still wide open and regarded as one of the main open problems...
Martin Grohe
CIKM
2009
Springer
14 years 2 months ago
A query language for analyzing networks
With more and more large networks becoming available, mining and querying such networks are increasingly important tasks which are not being supported by database models and query...
Anton Dries, Siegfried Nijssen, Luc De Raedt
RTA
2009
Springer
14 years 2 months ago
An Explicit Framework for Interaction Nets
Abstract. Interaction nets are a graphical formalism inspired by Linear Logic proof-nets often used for studying higher order rewriting e.g. β-reduction. Traditional presentations...
Marc de Falco
ENTCS
2007
108views more  ENTCS 2007»
13 years 7 months ago
Termination Criteria for DPO Transformations with Injective Matches
Reasoning about graph and model transformation systems is an important means to underpin model-driven software engineering, such as Model-Driven Architecture (MDA) and Model Integ...
Tihamer Levendovszky, Ulrike Prange, Hartmut Ehrig
FOSSACS
2004
Springer
14 years 26 days ago
On Term Rewriting Systems Having a Rational Derivation
Several types of term rewriting systems can be distinguished by the way their rules overlap. In particular, we define the classes of prefix, suffix, bottom-up and top-down system...
Antoine Meyer