The paper deals with the study of the Cauchy problem for a class of hyperbolic second order operators with double characteristics in the presence of a transition. In particular, we obtain some a priori local estimates and, by means of these estimates, we prove local and global existence theorems.

On hyperbolic equations with double characteristics in the presence of transition / Barbagallo, Annamaria; Esposito, Vincenzo. - In: BOUNDARY VALUE PROBLEMS. - ISSN 1687-2762. - 2016:(2016), pp. 1-26. [10.1186/s13661-016-0646-z]

On hyperbolic equations with double characteristics in the presence of transition

BARBAGALLO, ANNAMARIA;ESPOSITO, VINCENZO
2016

Abstract

The paper deals with the study of the Cauchy problem for a class of hyperbolic second order operators with double characteristics in the presence of a transition. In particular, we obtain some a priori local estimates and, by means of these estimates, we prove local and global existence theorems.
2016
On hyperbolic equations with double characteristics in the presence of transition / Barbagallo, Annamaria; Esposito, Vincenzo. - In: BOUNDARY VALUE PROBLEMS. - ISSN 1687-2762. - 2016:(2016), pp. 1-26. [10.1186/s13661-016-0646-z]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/659372
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