Blocking sets of external lines to a conic in \(\text{PG}(2,q)\), \(q\) odd

DOI10.1007/S00493-006-0016-ZzbMath1111.51007OpenAlexW1976459503MaRDI QIDQ858139

Gábor Korchmáros, Angela Aguglia

Publication date: 8 January 2007

Published in: Combinatorica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00493-006-0016-z

zbMATH Keywords

conicsblocking setsinvolutions of \( \text{PG}(2,q)\)

Mathematics Subject Classification ID

Combinatorial aspects of finite geometries (05B25) Blocking sets, ovals, (k)-arcs (51E21)

Related Items (12)

Minimum size blocking sets of certain line sets related to a conic in \(\mathrm{PG}(2, q)\) ⋮ Line partitions of internal points to a conic in \(PG (2,q)\) ⋮ Blocking sets of external lines to a conic in \(PG(2,q),q\) even ⋮ Higgledy-piggledy sets in projective spaces of small dimension ⋮ Blocking sets of tangent and external lines to a hyperbolic quadric in \(\mathrm{PG}(3, q)\) ⋮ Relative blocking sets of unions of Baer subplanes ⋮ Blocking sets of certain line sets related to a conic ⋮ Blocking sets of external, tangent and secant lines to a quadratic cone in \(\operatorname{PG} ( 3 , q )\) ⋮ Algebraic curves and maximal arcs ⋮ Blocking sets of tangent and external lines to an elliptic quadric in \(\mathrm{PG}(3,q)\) ⋮ Blocking sets of certain line sets related to a hyperbolic quadric in \(\mathrm{PG}(3, q)\) ⋮ Minimum size blocking sets of certain line sets with respect to an elliptic quadric in $PG(3,q)$

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