2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/59085We define Eisenstein series twisted by modular symbols on the group SL(n), generalizing a construction of the first author. We show that, in the case of series attached to the minimal parabolic subgroup, our series converges for all points in a suitable cone. We conclude with examples for SL(2) and SL(3).10 pp, typos fixedNumber Theory11F67text