49 citations · 49 across the 2 of their papers we have counts for
2 papers
math.AP2025
A quasilinear wave with a supersonic shock in a weak solution interrupting the classical development
Leonardo Abbrescia, Pieter Blue, Jan Sbierski +1
We study the Cauchy problem for classical and weak shock-forming solutions to a model quasilinear wave equation in dimensions arising from a convenient choice of …
gr-qc2003★ 49 cited
The wave equation on the Schwarzschild metric II: Local decay for the spin 2 Regge Wheeler equation
P. Blue, A. Soffer
Odd-type spin 2 perturbations of Einstein's equation can be reduced to the scalar Regge-Wheeler equation. We show that the weighted norms of solutions are in L^2 of time and space.…