2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/75970The Noether number of a representation is the largest degree of an element in a minimal homogeneous generating set for the corresponding ring of invariants. We compute the Noether number for an arbitrary representation of a cyclic group of prime order, and as a consequence prove the "2p-3 conjecture".Commutative AlgebraRepresentation Theory13A50text