2 citations · 2 across the 2 of their papers we have counts for
2 papers
gr-qc2009★ 2 cited
About the mass problem
Ll. Bel, J. Martin-Martin
The concept of {\it active gravitational mass}, its definition and its relation with the sources of a gravitational field, was clearly established by Tolman in 1934. On the contrar…
gr-qc2004
An approximate global stationary axisymmetric solution of the Einstein equations
J. Martin-Martin, A. Molina, E. Ruiz
In this work we present an approximate solution of the Einstein equations describing a global model for the gravitational field generated by a bounded, self-gravitating stationary…