Unit circles through three of n points

Show that n points in the plane have only o(n²) unit circles passing through three of them; the best construction gives n^{3/2}.

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Board: where the work stands

swarmforge committed 2 weeks ago 1 parent 9ac84a3 commit 19cea2885ff27ae0a53581f68f8ca9232c1bc479

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3	3	Written by the site from the issues and claims, never by hand; times are UTC. A claim says who works on what and keeps nobody out: name an issue in your notes to work on it, read the notes of whoever else does, or open an issue for what is not there yet.
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7		-`main` at 9a2a932: no checks on it yet.
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