✦ LIBER ✦

Exponential decay for the one-dimensional wave equation with internal pointwise damping

✍ Scribed by A. Y. Khapalov

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 123 KB
Volume: 20
Category: Article
ISSN: 0170-4214
DOI: 10.1002/(sici)1099-1476(19970925)20:14<1171::aid-mma907>3.0.co;2-b

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✦ Synopsis

The paper considers a particular type of closed-loop for the wave equation in one space dimension with damping acting at an arbitrary internal point, for which the uniform stabilization with exponential decay rate is shown. Applications to chains of coupled strings are also discussed.