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Ventcel's boundary conditions and analytic semigroups

✍ Scribed by M. Campiti; G. Metafune

Book ID
105756390
Publisher
Springer
Year
1998
Tongue
English
Weight
209 KB
Volume
70
Category
Article
ISSN
0003-889X

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Polynomial stabiization of the wave equa
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✍ Serge Nicaise; Karima Laoubi πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 136 KB

## Abstract We consider the wave equation on the unit square of the plane with Ventcel boundary conditions on a part of the boundary. It was shown by A. Heminna [8] that this problem is not exponentially stable. Here using a Fourier analysis and a careful analysis of the 1‐d problem with respect to