"Given an irreducible conic C in PG(2,q) with q odd, how many points of another irreducible conic D in PG(2,q) are external to C ? It is not hard to find D such that either all its points off C are external to C, or none of its its points are. Apart from these cases, we prove that for q large enough, the number we seek differs grom (q-1)\/2 by at most sqrt(q)+3."
On the mutual position of two irreducible conics in PG(2,q), q odd / Abatangelo, Vito; Fisher, J. C.; Korchmros, G.; Larato, Bambina. - In: ADVANCES IN GEOMETRY. - ISSN 1615-715X. - 11:4(2011), pp. 603-614. [10.1515/ADVGEOM.2011.022]
On the mutual position of two irreducible conics in PG(2,q), q odd
ABATANGELO, Vito;LARATO, Bambina
2011-01-01
Abstract
"Given an irreducible conic C in PG(2,q) with q odd, how many points of another irreducible conic D in PG(2,q) are external to C ? It is not hard to find D such that either all its points off C are external to C, or none of its its points are. Apart from these cases, we prove that for q large enough, the number we seek differs grom (q-1)\/2 by at most sqrt(q)+3."File in questo prodotto:
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