A note on a class of 4th order hyperbolic problems with weak and strong damping and superlinear source term

Marras M.
;Vernier-Piro S.
2020-01-01

Abstract

In this paper we study a initial-boundary value problem for 4th order hyperbolic equations with weak and strong damping terms and superlinear source term. For blow-up solutions a lower bound of the blow-up time is derived. Then we extend the results to a class of equations where a positive power of gradient term is introduced.
2020
2019
Inglese
13
7 Special Issue
2047
2055
9
WOS:000528260500011
2-s2.0-85085177355
Esperti anonimi
internazionale
scientifica
initial-boundary value problems for higher-order hyperbolic equations; non linear hyperbolic problems; blow-up; lower bound
no
Marras, M.; Vernier-Piro, S.
1.1 Articolo in rivista
info:eu-repo/semantics/article
1 Contributo su Rivista::1.1 Articolo in rivista
262
2
open
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