Simple Cosmological Models with Torsion in the Gravitational Theory with Lagrangian Lg={c4}over {16pi G}(omega I.klambda eta Ki+ heta i lambda st heta I) +{h C} over {16pi }+ omega I.k lambda st omega K.i

摘要

In the paper we consider the simple spatially homogeneous and isotropic cosmological models with torsion in the framework of the gauge gravitational theory with quadratic Lagrangian Lg={c4 }over {16pi G}(Omega i.k Lambda eta ki+ Theta i Lambda st Theta i)+{h c} over {16pi }+ Omega i.k Lambda st Omega k.i. These models were obtained by using of the ansatz {dot a} over {ac}+h =(±) 1 over a.