2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/221164The implementation of the 't Hooft alpha-gauge in the symmetrically subtracted massive gauge theory based on the nonlinearly realized SU(2) gauge group is discussed. The gauge independence of the self-mass of the gauge bosons is proven by cohomological techniques.5 pages. Prepared for AGMF2007 - Algebra, Geometry, and Mathematical Physics Baltic-Nordic Workshop, Goeteborg, 11-13 October, 2007High Energy Physics - Theorytext