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» Simulating Multigraph Transformations Using Simple Graphs
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GG
2008
Springer
13 years 8 months ago
Semantical Correctness and Completeness of Model Transformations Using Graph and Rule Transformation
An important requirement of model transformations is the preservation of the behavior of the original model. A model transformation is semantically correct if for each simulation r...
Hartmut Ehrig, Claudia Ermel
ISCAS
2003
IEEE
132views Hardware» more  ISCAS 2003»
14 years 27 days ago
Characterization of a simple communication network using Legendre transform
We describe an application of the Legendre transform to communication networks. The Legendre transform applied to max-plus algebra linear systems corresponds to the Fourier transf...
Takashi Hisakado, Kohshi Okumura, Vladimir Vukadin...
ICMT
2009
Springer
14 years 2 months ago
A Collection Operator for Graph Transformation
Abstract. Graph transformation has a well-established theory and associated tools that can be used to perform model transformations. However, the lack of a construct to match and t...
Roy Grønmo, Stein Krogdahl, Birger Mø...
JAC
2008
13 years 9 months ago
Neighborhood transformations on graph automata
Abstract. We consider simulations of graph automata. We introduce two local transformations on the neighborhood: splitting and merging. We explain how to use such transformations, ...
Bruno Martin, Christophe Papazian