Finite time extinction for solutions to fast diffusion stochastic porous media equations

被引：22

作者：

Barbu, Viorel ^{[1
]}

Da Prato, Giuseppe ^{[2
]}

Roeckner, Michael ^{[3
,4
]}

机构：

[1] Inst Math Octav Mayer, Iasi 700506, Romania

[2] Scuola Normale Super Pisa, I-56126 Pisa, Italy

[3] Univ Bielefeld, Fac Math, D-4800 Bielefeld, Germany

[4] Purdue Univ, Dept Math & Stat, W Lafayette, IN 47907 USA

来源：

COMPTES RENDUS MATHEMATIQUE | 2009年 / 347卷 / 1-2期

关键词：

D O I：

10.1016/j.crma.2008.11.018

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We prove that the solutions to fast diffusion stochastic porous media equations have finite time extinction with strictly positive probability. To cite this article: V. Barbu et at., C. R. Acad. Sci. Paris, Ser. I 347 (2009). (C) 2008 Academie des sciences. Published by Elsevier Masson SAS. All rights reserved.

引用

页码：81 / 84

页数：4