Identification for a nonlinear periodic wave equation

Authors
Morosanu, C Trenchea, C
Citation
C. Morosanu et C. Trenchea, Identification for a nonlinear periodic wave equation, APPL MATH O, 44(2), 2001, pp. 87-104
Citations number
6
Categorie Soggetti
Mathematics
Journal title
APPLIED MATHEMATICS AND OPTIMIZATION
ISSN journal
00954616 → ACNP
Volume
44
Issue
2
Year of publication
2001
Pages
87 - 104
Database
ISI
SICI code
0095-4616(200109/10)44:2<87:IFANPW>2.0.ZU;2-W
Abstract
This work is concerned with an approximation process for the identification of nonlinearities in the nonlinear periodic wave equation. It is based on the least-squares approach and on a splitting method. A numerical algorithm of gradient type and the numerical implementation are given.