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n2-sets in a projective plane which determine exactly n2+n lines

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Abstract

In this paper n2-sets, in a projective plane, determining exactly n2+n lines are completely characterized.

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References

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Authors and Affiliations

  1. Istituto Matematico “G. Castelnuovo”, Università di Roma, 00100, Roma, Italy

    Alessandro Bichara & Gabriele Korchmaros

  2. Frankel Leo ut 72, 1023, Budapest, Hungary

    Alessandro Bichara & Gabriele Korchmaros

Authors
  1. Alessandro Bichara
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  2. Gabriele Korchmaros
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Additional information

Research partially supported by G.N.S.A.G.A. (C.N.R.).

Paper written while the second author was at the University of Rome supported by a grant within the Italian Hungarian cultural exchange program.

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Bichara, A., Korchmaros, G. n2-sets in a projective plane which determine exactly n2+n lines. J Geom 15, 175–181 (1980). https://doi.org/10.1007/BF01922494

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  • DOI: https://doi.org/10.1007/BF01922494

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