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REPORTS > AUTHORS > WEIQIANG YUAN:
All reports by Author Weiqiang Yuan:

TR20-155 | 18th October 2020
Alexander Knop, Shachar Lovett, Sam McGuire, Weiqiang Yuan

Log-rank and lifting for AND-functions

Revisions: 1

Let $f: \{0,1\}^n \to \{0, 1\}$ be a boolean function, and let $f_\land (x, y) = f(x \land y)$ denote the AND-function of $f$, where $x \land y$ denotes bit-wise AND. We study the deterministic communication complexity of $f_\land$ and show that, up to a $\log n$ factor, it is ... more >>>




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