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Minimizing DNF Formulas and AC^0_d Circuits Given a Truth Table
Prague, Czech Republic July 16-July 20
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CCC.2006.2721st Annual IEEE Conference on Compu ...
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Eric Allender, Rutgers University, USA
Lisa Hellerstein, Polytechnic University, USA
Paul McCabe, University of Toronto, Canada
Toniann Pitassi, University of Toronto, Canada
Michael Saks, Rutgers University, USA
For circuit classes R, the fundamental computational problem Min-R asks for the minimum R-size of a Boolean function presented as a truth table. Prominent examples of this problem include Min-DNF, which asks whether a given Boolean function presented as a truth table has a k-term DNF, and Min-Circuit (also called MCSP), which asks whether a Boolean function presented as a truth table has a size k Boolean circuit. We present a new reduction proving that Min-DNF is NP-complete. It is significantly simpler than the known reduction of Masek [31], which is from Circuit-SAT.
Citation:
Eric Allender, Lisa Hellerstein, Paul McCabe, Toniann Pitassi, Michael Saks, "Minimizing DNF Formulas and AC^0_d Circuits Given a Truth Table," ccc, pp.237-251, 21st Annual IEEE Conference on Computational Complexity (CCC'06), 2006
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