Mod-2-OBDDs - A Data Structure that Generalizes EXOR-Sum-of-Products and Ordered Binary Decision Diagrams


We present a data structure for Boolean manipulation-the Mod-2-OBDDs-that considerably extends ESOPs (EXOR-sum-of-products) as well as OBDDs (ordered binary decision diagrams). There are Boolean functions of practical interest which have exponential size optimal ESOPs (even multilevel EXOR-expressions) and/or OBDDs that can be represented by (low degree… (More)
DOI: 10.1007/BF00709139

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