2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/55097For a calculation of divergent fermion string amplitudes a regularization procedure invariant under the supermodular group is constructed. By this procedure superstring amplitudes of an arbitrary genus are calculated using both partition functions and superfield vacuum correlators computed early. A finiteness of superstring amplitudes and related topics are discussed.9 pages, LatexHigh Energy Physics - Theorytext