Averages associated to the energy momentum tensor and study of a two scale system in Ge- neral Relativity

EZEQUIEL BOERO; OSVALDO M. MORESCHI

AAA Workshop Series Volume 7

AAA

Año: 2014; p. 75 - 80

We present a brief study of compound systems of dierent It is shown that the detailed dynamical studies of massless and massive particles can hardly be associated to standard averaging techniques.