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• 10:29, 15 February 2023 Admin talk contribs created page Separator1 (Created page with "{{DISPLAYTITLE:Separator1 (Geometric Separator Problems)}} == Description == Given a set $S$ of $n$ possible half-infinite, closed horizontal line segments, is there a non-horizontal separator? Separator definition: Given a set $S$ of $n$ objects in the plane, we call a line $l$ a separator of $S$ if $l$ does not intersect any object in $S$ and both halfplanes bounded by $l$ contain a non-empty subset of the objects in $S$. == Related Problems == Related: Separat...")