Abstract
We study the large time behavior of solutions to the Neumann Problem of the porous medium equation. It is shown that the critical Fujita exponent is determined not only by the spatial dimension and the nonlinear exponent, but also by the coefficient $k$ of the first-order term.
Citation
Jun Zhou. "Critical Fujita Exponent for the Porous Medium Equation in ${\mathbb R}^{{N}}$ with hole." Bull. Belg. Math. Soc. Simon Stevin 27 (2) 299 - 319, july 2020. https://doi.org/10.36045/bbms/1594346419
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