On deformations of metrics and their associated spinor structures

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/137664Smooth deformations of a Minkowski type metric in a four-dimensional space-time manifold are considered. Deformations of the basic spin-tensorial fields associated with this metric are calculated and their application to calculating the energy-momentum tensor of a massive spin 1/2 particle is shown.AmSTeX, 22 pages, amsppt styleDifferential GeometryMathematical Physics53B30, 81T20, 83F05On deformations of metrics and their associated spinor structurestext