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Subsets of a projective variety <mml:math altimg="si1.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://…
Work
Year: 2011
Type: article
Abstract: Fix an integral variety X⊂Pn, P∈Pn, and an integer k > 0. Let S(X,P,k) be the set of all subsets S ⊂ X such that ♯(S) = k, P ∈ 〈S〉 and P ∉ 〈S′〉 for any S′ ⫋ S. Here we study S(X,P,k) (non-emptiness an... more
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