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Sharp rate of convergence to Barenblatt profiles for a critical fast diffusion equation

Abstract / Introduction Related Papers Cited by
  • We study the asymptotic behaviour near extinction of positive solutions of the Cauchy problem for the fast di usion equation with a critical exponent. We improve a previous result on slow convergence to Barenblatt pro les.
    Mathematics Subject Classification: Primary: 35K65; Secondary: 35B40.

    Citation:

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