Some theorems of Phragmen-Lindelof type for nonlinear partial differential equations

• Autores: Ramón Quintanilla de Latorre
• Localización: Publicacions matematiques, ISSN 0214-1493, Vol. 37, Nº 2, 1993, págs. 443-463
• Idioma: inglés
• Títulos paralelos:
  • Algunos teoremas de tipo Phragmen-Lindelof para ecuaciones diferenciales en derivadas parciales no lineales
• Enlaces
  • Texto completo
• Resumen

  • The present paper studies second order partial differential equations in two independent variables of the form Div(?1|u,1|n-1u,1, ?2|u,2|n-1u,2) = 0. We obtain decay estimates for the solutions in a semi-infinite strip. The results may be seen as theorems of Phragmen-Lindelof type. The method is strongly based on the ideas of Horgan and Payne [5], [6], [8].