3 citations · 3 across the 2 of their papers we have counts for
2 papers
gr-qc2015
Perturbation theory and harmonic gauge propagation in general relativity, a particular example
J. Martín, A. Molina, E. Ruiz
We study how the changes of coordinates between the class of harmonic coordinates affect the analitycal solutions of Einstein's equations and we apply it to an analytical approach…
gr-qc2001★ 3 cited
Admissible Lichnerowicz coordinates for the Schwarzschild metric
Jose Luis Hernandez-Pastora, Jesus Martin, Eduardo Ruiz
Global harmonic coordinates for the complete Schwarzschild metric are found for a more general case than that addressed in a previous work by Quan-Hui Liu. The supplementary consta…