Lluís Quer-Sardanyons

activity

20062026

most citedThe hyperbolic Anderson model: Moment estimates of the Malliavin derivatives and applications

15 citations · 23 across the 23 of their papers we have counts for

collaborators

Showing 2012Show all

3 papers · 1 filter

math.PR2012

Gaussian upper density estimates for spatially homogeneous SPDEs

Lluis Quer-Sardanyons

We consider a general class of SPDEs in $R^{d}$ driven by a Gaussian spatially homogeneous noise which is white in time. We provide sufficient conditions on the coefficients…

math.PR2012

The Stratonovich heat equation : a continuity result and weak approximations

Aurélien Deya, Maria Jolis, Lluís Quer-Sardanyons

We consider a Stratonovich heat equation in $(0, 1)$ with a nonlinear multiplicative noise driven by a trace-class Wiener process. First, the equation is shown to have a unique mild…

math.PR2012★ 1 cited

Existence and regularity of the density for the solution to semilinear dissipative parabolic SPDEs

Carlo Marinelli, Eulalia Nualart, Lluís Quer-Sardanyons

We prove existence and smoothness of the density of the solution to a nonlinear stochastic heat equation on $L^{2} (O)$ (evaluated at fixed points in time and space), where…