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Mixed nonlocal problem for a nonlinear singular hyperbolic equation
Author(s) -
Mesloub Said
Publication year - 2009
Publication title -
mathematical methods in the applied sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 65
eISSN - 1099-1476
pISSN - 0170-4214
DOI - 10.1002/mma.1150
Subject(s) - mathematics , nonlinear system , hyperbolic partial differential equation , singular solution , mathematical analysis , partial differential equation , physics , quantum mechanics
In this paper, we study a nonlocal mixed problem for a nonlinear hyperbolic equation. Based on some a priori estimates and some density arguments, we prove the well posedness of the associated linear problem. The existence and uniqueness of the weak solution of the nonlinear problem are then established by applying an iterative process based on the obtained results for the linear problem. Copyright © 2009 John Wiley & Sons, Ltd.