On the zeros of Eisenstein series for $Γ_0^* (2)$ and $Γ

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/230838We locate all of the zeros of the Eisenstein series associated with the Fricke groups $Γ_0^{*}(2)$ and $Γ_0^{*}(3)$ in their fundamental domains by applying and expanding the method of F. K. C. Rankin and H. P. F. Swinnerton-Dyer (``{\it On the zeros of Eisenstein series}'', 1970).9 pages, no figureNumber Theory11F11On the zeros of Eisenstein series for $Γ_0^* (2)$ and $Γ_0^* (3)$text