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Lower bounds for the blow-up time in a semilinear parabolic problem involving a variable source

Baghaei, K ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1016/j.aml.2013.07.012
  3. Abstract:
  4. This letter is concerned with the blow-up of the solutions to a semilinear parabolic problem with a reaction given by a variable exponent. Lower bounds for the time of blow-up are derived if the solutions blow up
  5. Keywords:
  6. Blow-up ; Lower bounds ; Variable reaction ; Blow-up time ; Parabolic Equation ; Semi linear parabolic problems ; Variable exponents ; Variable reaction ; Mathematical techniques
  7. Source: Applied Mathematics Letters ; Vol. 27, issue , 2014 , p. 49-52
  8. URL: http://www.sciencedirect.com/science/article/pii/S0893965913002358