48 citations · 87 across the 4 of their papers we have counts for
Showing 1994Show all
2 papers · 1 filter
gr-qc1994
Numerical Black Holes: A Moving Grid Approach
Carles Bona, Joan Masso, Joan Stela
Spherically symmetric (1D) black-hole spacetimes are considered as a test for numerical relativity. A finite difference code, based in the hyperbolic structure of Einstein's equati…
gr-qc1994
New Formalism for Numerical Relativity
Carles Bona, Joan Masso, Edward Seidel +1
We present a new formulation of the Einstein equations that casts them in an explicitly first order, flux-conservative, hyperbolic form. We show that this now can be done for a wid…