article
Bounds for axially symmetric linear perturbations for the extreme Kerr black hole
Fecha
2015Autor
Dain, Sergio Alejandro
Gentile de Austria, Ivan
Institución
Resumen
We obtain remarkably simple integral bounds for axially symmetric linear perturbations for the extreme Kerr black hole in terms of conserved energies. From these estimates we deduce pointwise bounds for the perturbations out side the horizon.