Low energy scattering for nonlinear Klein-Gordon equations |
| |
Authors: | Hartmut Pecher |
| |
Affiliation: | Fachbereich Mathematik, Bergische Universität-Gesamthochschule Wuppertal, Gauβstr. 20, D-5600 Wuppertal 1, West Germany |
| |
Abstract: | The scattering operator which belongs to a pair of PDEs consisting of the Klein-Gordon equation and a perturbation of it by a power-like nonlinearity z.hfl;(u) is studied. It is shown that this operator can be defined on a whole neighbourhood of the origin in energy space if , where and the space dimension n ? 2 is arbitrary. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|