Case g = 2 and q = 1009. The red dots are the values of H . The black stars are the values of the approximation of ν (q, t). The blue graph is the approximation of the Sato-Tate density. In this case, d(H , ν ) ≈ 0.00439 and d(H , ν∞) ≈ 0.15528.

Case g = 2 and q = 1009. The red dots are the values of H . The black stars are the values of the approximation of ν (q, t). The blue graph is the approximation of the Sato-Tate density. In this case, d(H , ν ) ≈ 0.00439 and d(H , ν∞) ≈ 0.15528.

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We discuss, in a non-Archimedean setting, the distribution of the coefficients of L-polynomials of curves of genus g over $\mathbb{F}_q$ . Among other results, this allows us to prove that the $\mathbb{Q}$ -vector space spanned by such characteristic polynomials has dimension g + 1. We also state a conjecture about the Archimedean distribution of t...