2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/77289It is shown that every abelian regular Lie group is a quotient of its Lie algebra via the exponential mapping.AmSTeX, 2 pagesDifferential GeometryFunctional Analysis22E65, 58B25, 53C05Description of infinite dimensional abelian regular Lie groupstext