A lower bound for the size of a complete cap of the polar space H(n, q 2 ) associated to the non-degenerate Hermitian variety U n is given; this turns out to be sharp for even q when n = 3. Also, a family of caps of H(n, q 2 ) is constructed from F q 2 -maximal curves. Such caps are complete for q even, but not necessarily for q odd.
A lower bound for the size of a complete cap of the polar space H(n, q 2 ) associated to the non-degenerate Hermitian variety U n is given; this turns out to be sharp for even q when n = 3. Also, a family of caps of H(n, q 2 ) is constructed from F q 2 -maximal curves. Such caps are complete for q even, but not necessarily for q odd.
“…In particular, by means of quotient curves of X , the genus and plane models of a huge number of maximal curves were found; see e.g. [7], [3] and [4].…”
Section: Typementioning
confidence: 99%
“…The approach employed in this paper is similar to that in [3] and [4]: a concrete realization of S in P 4 is stated via a very ample complete linear series obtained from the enumerator of its Zeta function (cf. Section 3); this embedding is such that Sz(q) acts linearly on S (cf.…”
“…Apparently, the known maximal curves are all Galois F q 2 -covered by one of the curves below, see [1,2,3,4,5,6,7,8,15,16,17,18,19,20,21,22,28,29].…”
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