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DAGSTUHL
2001
13 years 10 months ago
An Overview of the GXL Graph Exchange Language
GXL (Graph eXchange Language) is designed to be a standard exchange format for graph-based tools. GXL is defined as an XML sublanguage, which offers support for exchanging instanc...
Andreas Winter, Bernt Kullbach, Volker Riediger
ICCAD
1998
IEEE
80views Hardware» more  ICCAD 1998»
14 years 1 months ago
On the optimization power of retiming and resynthesis transformations
Retiming and resynthesis transformations can be used for optimizing the area, power, and delay of sequential circuits. Even though this technique has been known for more than a de...
Rajeev K. Ranjan, Vigyan Singhal, Fabio Somenzi, R...
WSR
2008
13 years 10 months ago
Graph Technology in Reverse Engineering: The TGraph Approach
: TGraphs are directed graphs with typed, attributed, and ordered nodes and edges. These properties leverage the use of graphs as models for all kinds of artifacts in the context o...
Jürgen Ebert, Volker Riediger, Andreas Winter
WADT
1998
Springer
14 years 9 days ago
An Algebra of Graph Derivations Using Finite (co-) Limit Double Theories
Graph transformation systems have been introduced for the formal specification of software systems. States are thereby modeled as graphs, and computations as graph derivations acco...
Andrea Corradini, Martin Große-Rhode, Reiko ...
CAV
2010
Springer
286views Hardware» more  CAV 2010»
13 years 9 months ago
ABC: An Academic Industrial-Strength Verification Tool
ABC is a public-domain system for logic synthesis and formal verification of binary logic circuits appearing in synchronous hardware designs. ABC combines scalable logic transforma...
Robert K. Brayton, Alan Mishchenko