2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/139507We perform a Noether analysis for a description of translation transformations in 4D kappa-Minkowski noncommutative spacetime which is based on the structure of a 5D differential calculus. Taking properly into account the properties of the differential calculus we arrive at an explicit formula for the conserved charges. We also propose a choice of basis for the 5D calculus which leads to an intuitive description of time derivatives.83 pages, Laurea (Master) ThesisHigh Energy Physics - Theorytext