Superenergy and angular supermomentum tensors in general relativity
The author briefly describes his definition of the new objects which he names superenergy and angular supermomentum in general relativity. Instead of using the notion of pseudotensor, emerging in the conventional approach, he defines limits of appropriate integrals and obtains proper tensors connected to the energy-momentum and angular momentum pseudotensors. This generalization is done for the torsion-free spaces.
scientific article; zbMATH DE number 1486467
scientific article