A blow up result in the Cauchy problem for a semi-linear accretive wave equation

Authors

  • Ch. Messikh

Wave equation, Negative initial energy, blow up, finite time

Abstract

We investigate the blow up of the semi -linear wave equation given by u tt -Δu = |u t | p-1 u t , and prove that for a given time T>0, there exist always initial data with sufficiently negative initial energy for which the solution blows up in time ≤T.

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How to Cite

A blow up result in the Cauchy problem for a semi-linear accretive wave equation. (2011). Global Journal of Science Frontier Research, 11(4), 1-9. https://www.journalofscience.org/index.php/GJSFR/article/view/242

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A blow up result in the Cauchy problem for a semi-linear accretive wave equation

Published

2011-07-06

How to Cite

A blow up result in the Cauchy problem for a semi-linear accretive wave equation. (2011). Global Journal of Science Frontier Research, 11(4), 1-9. https://www.journalofscience.org/index.php/GJSFR/article/view/242