10 citations · 11 across the 2 of their papers we have counts for
2 papers
gr-qc2018★ 10 cited
A unified approach to the Klein-Gordon equation on Bianchi backgrounds
Hans Ringström
In this paper, we study solutions to the Klein-Gordon equation on Bianchi backgrounds. In particular, we are interested in the asymptotic behaviour of solutions in the direction of…
gr-qc2003★ 1 cited
On a wave map equation arising in general relativity
Hans Ringstrom
This paper has been withdrawn by the author. The paper has been accepted for publication in Communications on Pure and Applied Mathematics.