## Scattering theory for the d’Alembert equation in exterior domains.(English)Zbl 0299.35002

Lecture Notes in Mathematics. 442. Berlin-Heidelberg-New York: Springer-Verlag. 184 p. DM 20.00 (1975).

### MSC:

 35-02 Research exposition (monographs, survey articles) pertaining to partial differential equations 35P25 Scattering theory for PDEs 35J05 Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation