Sciweavers

313 search results - page 48 / 63
» Properties of Euler Diagrams
Sort
View
TACAS
2001
Springer
135views Algorithms» more  TACAS 2001»
13 years 12 months ago
Implementing a Multi-valued Symbolic Model Checker
Multi-valued logics support the explicit modeling of uncertainty and disagreement by allowing additional truth values in the logic. Such logics can be used for verification of dyn...
Marsha Chechik, Benet Devereux, Steve M. Easterbro...
ER
1999
Springer
104views Database» more  ER 1999»
13 years 11 months ago
A Taxonomy of Recursive Relationships and Their Structural Validity in ER Modeling
Abstract. In this paper, we present the complete classification of recursive relationships and the criteria that contribute to the structural validity of modeling recursive relatio...
James Dullea, Il-Yeol Song
APSEC
2008
IEEE
13 years 9 months ago
A Verification Framework for FBD Based Software in Nuclear Power Plants
Formal verification of Function Block Diagram (FBD) based software is an essential task when replacing traditional relay-based analog system with PLC-based software in nuclear rea...
Junbeom Yoo, Sung Deok Cha, Eunkyoung Jee
JAR
2000
97views more  JAR 2000»
13 years 7 months ago
A Deductive Database Approach to Automated Geometry Theorem Proving and Discovering
We report our effort to build a geometry deductive database, which can be used to find the fixpoint for a geometric configuration. The system can find all the properties of the con...
Shang-Ching Chou, Xiao-Shan Gao, Jing-Zhong Zhang
GG
2010
Springer
13 years 6 months ago
Formal Analysis of Functional Behaviour for Model Transformations Based on Triple Graph Grammars
Abstract. Triple Graph Grammars (TGGs) are a well-established concept for the specification of model transformations. In previous work we have formalized and analyzed already cruc...
Frank Hermann, Hartmut Ehrig, Fernando Orejas, Ulr...