作者: G. Sardanashvily
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摘要: When joined the unified gauge picture of fundamental interactions, gravitation theory leads to geometry a space-time which is far from simplicity pseudo-Riemannian Einstein's General Relativity. This affine-metric composite dislocated manifolds. The goal modification familiar equations gravitational field and entirely new its deviations. In present brief, we do not detail mathematics, but discuss reasons why it just this geometry. major physical underlying reason lies in spontaneous symmetry breaking when fermion matter admits only Lorentz subgroup world symmetries geometric arena.