Open AccessLocal existence and lower bound of blow-up time to a Cauchy problem of a coupled nonlinear wave equations
Author(s) -
Mohammad Kafini,
Dhahran Building Materials,
Shadi Al-Omari
Publication year - 2021
Publication title -
aims mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 15
ISSN - 2473-6988
DOI - 10.3934/math.2021526
Subject(s) - initial value problem , nonlinear system , mathematics , mathematical analysis , upper and lower bounds , cauchy problem , cauchy distribution , space (punctuation) , energy (signal processing) , energy method , wave equation , physics , quantum mechanics , computer science , statistics , operating system