Blocking sets of nonsecant lines to a conic in PG(2,q), q odd |
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Authors: | Angela Aguglia,G bor Korchm ros |
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Affiliation: | Angela Aguglia,Gábor Korchmáros |
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Abstract: | In a previous paper 1 , all point sets of minimum size in PG(2,q), blocking all external lines to a given irreducible conic , have been determined for every odd q. Here we obtain a similar classification for those point sets of minimum size, which meet every external and tangent line to . © 2004 Wiley Periodicals, Inc. |
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Keywords: | blocking set conic in PG(2,q) Baer subplane 51E21 |
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