17 citations · 25 across the 3 of their papers we have counts for
4 papers
A Smooth Lattice construction of the Oppenheimer-Snyder spacetime
Leo Brewin, Jules Kajtar
We present test results for the smooth lattice method using an Oppenheimer-Snyder spacetime. The results are in excellent agreement with theory and numerical results from other aut…
A simple expression for the ADM mass
Leo Brewin
We show by an almost elementary calculation that the ADM mass of an asymptotically flat space can be computed as a limit involving a rate of change of area of a closed 2-surface. T…
Classroom computer animations of relativistic objects
Leo Brewin
This is a short note to announce the availability of some movies that may be useful in classroom discussions on the photographic appearance of objects moving at relativistic speeds…
Stable evolution of a maximally sliced Schwarzschild spacetime using a smooth lattice
Leo Brewin
We will present results of a long term stable evolution, to , of a maximally sliced Schwarzschild blackhole using a smooth lattice method.