PAPER / ARXIV:2609.06167

Central non-vanishing of Dirichlet $L$-functions

Benjamin Durkan , Andrew Pearce-Crump

RESUMO

We prove that, for every sufficiently large modulus $q\not\equiv2\bmod4$, at least $3/8-o(1)$ of the primitive Dirichlet characters $\chi$ modulo $q$ have $L(1/2,\chi)\ne0$. We also establish stronger proportions for moduli $q$ satisfying certain arithmetic conditions.

NO MESMO MAPA

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