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» Representation of Graphs by OBDDs
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STACS
2001
Springer
14 years 3 months ago
New Bounds on the OBDD-Size of Integer Multiplication via Universal Hashing
Abstract. Ordered binary decision diagrams (OBDDs) nowadays belong to the most common representation types for Boolean functions. Although they allow important operations such as s...
Philipp Woelfel
STTT
2008
90views more  STTT 2008»
13 years 10 months ago
A uniform framework for weighted decision diagrams and its implementation
1 This papers introduces a generic framework for OBDD variants with weighted edges. It covers many boolean and multi-valued OBDD-variants that have been studied in the literature a...
Jörn Ossowski, Christel Baier
WEA
2004
Springer
124views Algorithms» more  WEA 2004»
14 years 4 months ago
Experimental Studies of Symbolic Shortest-Path Algorithms
Abstract. Graphs can be represented symbolically by the Ordered Binary Decision Diagram (OBDD) of their characteristic function. To solve problems in such implicitly given graphs, ...
Daniel Sawitzki
ASPDAC
2001
ACM
126views Hardware» more  ASPDAC 2001»
14 years 2 months ago
A new partitioning scheme for improvement of image computation
Abstract-- Image computation is the core operation for optimization and formal verification of sequential systems like controllers or protocols. State exploration techniques based ...
Christoph Meinel, Christian Stangier
ISAAC
2003
Springer
144views Algorithms» more  ISAAC 2003»
14 years 4 months ago
Biconnectivity on Symbolically Represented Graphs: A Linear Solution
Abstract. We define an algorithm for determining, in a linear number of symbolic steps, the biconnected components of a graph implicitly represented with Ordered Binary Decision D...
Raffaella Gentilini, Alberto Policriti