A blow up result for a fractionally damped wave equation |
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| Authors: | Nasser-eddine Tatar |
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| Affiliation: | (1) Department of Mathematical Sciences, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia |
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| Abstract: | In this paper we prove a blow up result for solutions of the wave equation with damping of fractional order and in presence of a polynomial source. This result improves a previous result in [5]. There we showed that the classical energy is unbounded provided that the initial data are large enough. |
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| Keywords: | 35L20 35L70 35B05 |
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