Finite Speed of Propagation for Stochastic Porous Media Equations
نویسندگان
چکیده
منابع مشابه
Finite Speed of Propagation for Stochastic Porous Media Equations
We prove finite speed of propagation for stochastic porous media equations perturbed by linear multiplicative space-time rough signals. Explicit and optimal estimates for the speed of propagation are given. The result applies to any continuous driving signal, thus including fractional Brownian motion for all Hurst parameters. The explicit estimates are then used to prove that the corresponding ...
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ژورنال
عنوان ژورنال: SIAM Journal on Mathematical Analysis
سال: 2013
ISSN: 0036-1410,1095-7154
DOI: 10.1137/120894713