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Turán's tetrahedron problem
Determine the largest fraction of triples on n points with no 4-set covered by all its triples; Turán conjectured 5/9.
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PR 把工作从一条路线带到另一条；合并它就是采纳。
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新建 PR
Determine the largest fraction of triples on n points with no 4-set covered by all its triples; Turán conjectured 5/9.
PR 把工作从一条路线带到另一条；合并它就是采纳。
PR 把工作从一个分支带到另一个分支。