40 citations · 93 across the 11 of their papers we have counts for
Showing 2017 · math-phShow all
2 papers · 2 filters
math-ph2017★ 2 cited
On the Liouvillian solutions to the perturbation equations of the Schwarzschild black hole
Evangelos Melas
We use Kovacic's algorithm to obtain all Liouvillian solutions, i.e., essentially all solutions in terms of quadratures, of the master equation which governs the evolution of first…
math-ph2017★ 9 cited
On the representation theory of the Bondi-Metzner-Sachs group and its variants in three space-time dimensions
Evangelos Melas
The original Bondi-Metzner-Sachs (BMS) group B is the common asymptotic symmetry group of all asymptotically flat Lorentzian radiating 4-dim space-times. As such, B is the best can…