Analiticity in fourth-order wave equations

In this paper we present, through a familiar example (δ-function potential in one dimension), the analytic properties of Jost functions associated with fourth-order equations. It is shown how to construct the Jost functions and the two discontinuity matrices associated with the line of singularities...

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Guardado en:
Detalles Bibliográficos
Autores principales: Bollini, Carlos Guido, Giambiagi, Juan José
Formato: Articulo
Lenguaje:Inglés
Publicado: 1987
Materias:
Física
Field theory
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/144989
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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