##  [Binary Decision Diagram Reduction](/binary-decision-diagram-reduction) 

  ##  [Binary Decision Diagram Reduction](https://mathlogic.quantumdictionary.io/binary-decision-diagram-reduction-0) 

  

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**Mathematics & Logic Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A graph-based technique for representing Boolean functions as directed acyclic graphs (binary decision diagrams, BDDs) together with reduction rules (merge isomorphic subgraphs and eliminate redundant tests) that can produce a canonical, reduced ordered BDD (ROBDD) for a fixed variable ordering, enabling efficient equivalence and satisfiability checks.