2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/118918For certain models, the energy of the universe which includes the energy of both the matter and the gravitational fields is obtained by using the quasilocal energy-momentum in teleparallel gravity. It is shown that in the case of the Bianchi type I and II universes, not only the total energy but also the quasilocal energy-momentum for any region vanishes independently of the three dimensionless coupling constants of teleparallel gravity.9 pagesGeneral Relativity and Quantum Cosmologytext