Semilinear wave equations on the Schwarzschild manifold I: Local decay estimates
P. BlueA. Soffer
所有作者
P. BlueA. Soffer
文献摘要
The semilinear wave equation on the (outer) Schwarzschild manifold is
studied. We prove local decay estimates for general (non-radial) data, deriving
a-priori Morawetz type estimates.