Nombres de points des courbes algébriques sur \(F_ q\). (French) Zbl 0538.14016
Sémin. Théor. Nombres, Univ. Bordeaux I 1982-1983, Exp. No. 22, 8 p. (1983).
The author gives an overview concerning upper bounds for the numbers of rational points on a curve of genus g, over a finite field of q elements. In general one has the bound given by Weil’s theorem. There are more precise results of the following nature: (i) asymptotic results: Fix q, and let \(g\to \infty\); (ii) results for \(q=2\); (iii) results for \(g=1,2,3\).
Reviewer: G.Faltings
MSC:
14G15 | Finite ground fields in algebraic geometry |
14G05 | Rational points |
14H45 | Special algebraic curves and curves of low genus |
14N10 | Enumerative problems (combinatorial problems) in algebraic geometry |