Jacobi forms of degree one

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/166661We show that a certain subspace of space of elliptic cusp forms is isomorphic as a Hecke module to a certain subspace of space of Jacobi cusp forms of degree one with matrix index by constructing an explicit lifting. This is a partial generalization of the work of Skoruppa and Zagier. This lifting is also related with the Ikeda lifting.49 pages of textNumber Theory11F50Jacobi forms of degree onetext