Linear k-blocking Sets |
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Authors: | Guglielmo Lunardon |
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Affiliation: | (1) Dipartimento di Matematica e Applicazioni, Università degli Studi di Napoli "Federico II"; Complesso di Monte S. Angelo–Edificio T, V. Cintia, I-80126 Napoli, Italy; E-mail: lunardon@unina.it, IT |
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Abstract: | We point out the relationship between normal spreads and the linear k-blocking sets introduced in [9]. We give a characterisation of linear k-blocking sets proving that the projections and the embeddings of a PG(kt,q) in are linear k-blocking sets of . Finally, we construct some new examples. Received December 19, 1997/Revised September 19, 2000 RID="*" ID="*" Partially supported by Italian M.U.R.S.T. |
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Keywords: | AMS Subject Classification (2000) Classes: 51E20 51E21, 51E22 |
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