Extinction and decay estimates of solutions for a porous medium equation with nonlocal source and strong absorption
نویسندگان
چکیده
*Correspondence: [email protected] 2School of Mathematical Sciences, Ocean University of China, Qingdao, 266100, P.R. China Full list of author information is available at the end of the article Abstract In this paper, we investigate extinction properties of the solutions for the initial Dirichlet boundary value problem of a porous medium equation with nonlocal source and strong absorption terms. We obtain some sufficient conditions for the extinction of nonnegative nontrivial weak solutions and the corresponding decay estimates which depend on the initial data, coefficients, and domains.
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تاریخ انتشار 2013