2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/92542Recently a sufficient and necessary condition for Pauli's spin- statistics connection in nonrelativistic quantum mechanics has been established [quant-ph/0208151]. The two-dimensional part of this result is extended to n-particle systems and reformulated and further simplified in a more geometric language.1 figureQuantum PhysicsMathematical Physicstext