Stability results for the wave equation with indefinite damping

Journal of Differential Equations

Volumn 132, Issue 2, 1996, Pages 338-352

  Freitas, Pedro ^a   Zuazua, Enrique ^b  

^a INSTITUTO SUPERIOR TÉCNICO   (Portugal)

^b UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0030579556     PISSN: 00220396     EISSN: None     Source Type: Journal    
DOI: 10.1006/jdeq.1996.0183     Document Type: Article

References (6)

1. G. Chen, S. A. Fulling, F. J. Narcowich, and S. Sun, Exponential decay of energy of evolution equations with locally distributed damping, SIAM J. Appl. Math. 51 (1991), 266-301.
2. S. Cox and E. Zuazua, The rate at which energy decays in a damped string, Comm. Partial Differential Equations 19 (1994), 213-243.
3. P. Freitas, On some eigenvalue problems related to the wave equation with indefinite damping, J. Differential Equations 127 (1996), 320-335.
4. P. Freitas, M. Grinfeld, and P. A. Knight, Stability for finite-dimensional systems with indefinite damping, Adv. Math. Sci. Appl., to appear.
5. J. Horn, Über eine lineare Differentialgleichung zweiter Ordnung mit einem willkürlichen Parameter, Math. Ann. 52 (1899), 271-292.
6. G. Lebeau, Equations des ondes amorties, preprint, Université de Paris-Sud, Orsay, 1994.