Pointwise decay for semilinear wave equations on Kerr spacetimes
Sign Up to like & getrecommendations! Published in 2022 at "Letters in Mathematical Physics"
DOI: 10.1007/s11005-021-01495-x
Abstract: In this article, we prove pointwise bounds for solutions to the semilinear wave equation with integer powers $$p\ge 3$$ p ≥ 3 on Kerr backgrounds with small angular momentum and small initial data. We expect… read more here.
Keywords: semilinear wave; equations kerr; kerr spacetimes; decay semilinear ... See more keywords
Separation of Maxwell equations in Kerr–NUT–(A)dS spacetimes
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2018.06.019
Abstract: Abstract In this paper we explicitly demonstrate separability of the Maxwell equations in a wide class of higher-dimensional metrics which include the Kerr–NUT–(A)dS solution as a special case. Namely, we prove such separability for the… read more here.
Keywords: separation maxwell; tensor; kerr nut; maxwell equations ... See more keywords