34 citations · 83 across the 34 of their papers we have counts for
Showing 1995Show all
2 papers · 1 filter
gr-qc1995
Stress-Energy-Momentum Tensors in Lagrangian Field Theory. Part 2. Gravitational Superpotential
G. Giachetta, G. Sardanashvily
Our investigation of differential conservation laws in Lagrangian field theory is based on the first variational formula which provides the canonical decomposition of the Lie deriv…
gr-qc1995
Dirac Equation in Gauge and Affine-Metric Gravitation Theories
G. Giachetta, G. Sardanashvily
We show that the covariant derivative of Dirac fermion fields in the presence of a general linear connection on a world manifold is universal for Einstein's, gauge and affine-metri…