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» Efficient Symbolic Model Checking for Process Algebras
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JLP
2006
138views more  JLP 2006»
14 years 9 months ago
Algebraic-coalgebraic specification in CoCasl
We introduce CoCasl as a light-weight but expressive coalgebraic extension of the algebraic specification language Casl. CoCasl allows the nested combination of algebraic datatype...
Till Mossakowski, Lutz Schröder, Markus Rogge...
ZEUS
2010
180views Communications» more  ZEUS 2010»
14 years 11 months ago
An efficient approach to detect lack of synchronization in acyclic workflow graphs
Control-flow analysis of business process models requires to check the absence of lack of synchronization. We use workflow graphs, which may contain inclusive OR gateways, to repre...
Cédric Favre
IV
1999
IEEE
65views Visualization» more  IV 1999»
15 years 1 months ago
Display Models for Visualization
Models for visualization are important, helping the developer and user to understand the visualization process; to follow the connections and the data paths through the system; an...
Jonathan C. Roberts
90
Voted
FOSSACS
2007
Springer
15 years 3 months ago
Symbolic Backwards-Reachability Analysis for Higher-Order Pushdown Systems
Higher-order pushdown systems (PDSs) generalise pushdown systems through the use of higher-order stacks, that is, a nested “stack of stacks” structure. These systems may be us...
Matthew Hague, C.-H. Luke Ong
62
Voted
ARTS
1997
Springer
15 years 1 months ago
The Verus Language: Representing Time Efficiently with BDDs
There have been significant advances on formal methods to verify complex systems recently. Nevertheless, these methods have not yet been accepted as a realistic alternative to the ...
Sérgio Vale Aguiar Campos, Edmund M. Clarke