All reports by Author Kazuhisa Makino:

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TR17-174
| 13th November 2017
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Christian Engels, Mohit Garg, Kazuhisa Makino, Anup Rao#### On Expressing Majority as a Majority of Majorities

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TR07-029
| 20th January 2007
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Kazuhisa Makino, Suguru Tamaki, Masaki Yamamoto#### A Dichotomy Theorem within Schaefer for the Boolean Connectivity Problem

Revisions: 1

Christian Engels, Mohit Garg, Kazuhisa Makino, Anup Rao

If $k<n$, can one express the majority of $n$ bits as the majority of at most $k$ majorities, each of at most $k$ bits? We prove that such an expression is possible only if $k = \Omega(n^{4/5})$. This improves on a bound proved by Kulikov and Podolskii, who showed that ... more >>>

Kazuhisa Makino, Suguru Tamaki, Masaki Yamamoto

P. Gopalan, P. G. Kolaitis, E. N. Maneva and C. H. Papadimitriou

studied in [Gopalan et al., ICALP2006] connectivity properties of the

solution-space of Boolean formulas, and investigated complexity issues

on connectivity problems in Schaefer's framework [Schaefer, STOC1978].

A set S of logical relations is Schaefer if all relations in ...
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