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Blow up for the Wave Equation with a Fractional Damping

  • M. R. Alaimia and N.-E. Tatar
Published/Copyright: June 9, 2010

Abstract

We consider the wave equation with a fractional damping of order between 0 and 1 and a polynomial source. Introducing a new functional and using an argument due to Georgiev and Todorova [J. Differential Equations 109: 295–308, 1994] together with some appropriate estimates, it is proved that some solutions blow up in finite time.

Received: 2003-09-22
Revised: 2004-07-28
Published Online: 2010-06-09
Published in Print: 2005-June

© Heldermann Verlag

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