16 citations · 87 across the 36 of their papers we have counts for
4 papers · 2 filters
Maximal regularity for non-autonomous evolution equations governed by forms having less regularity
El Maati Ouhabaz
We consider the maximal regularity problem for non-autonomous evolution equations \begin{equation} \left\{ \begin{array}{rcl} u'(t) + A(t)\,u(t) &=& f(t), \ t \in (0, τ] u(0)&=&u_0…
Riesz transforms on non-compact manifolds
Peng Chen, Jocelyn Magniez, El Maati Ouhabaz
Let be a complete non-compact Riemannian manifold satisfying the doubling volume property as well as a Gaussian upper bound for the corresponding heat kernel. We study the boun…
Weighted restriction type estimates for grushin operators and application to spectral multipliers and bochner-riesz summability
Peng Chen, El Maati Ouhabaz
We prove weighted restriction type estimates for Grushin operators. These estimates are then used to prove sharp spectral multiplier theorems as well as Bochner-Riesz summability r…
The incompressible Navier-Stokes system with time-dependent Robin-type boundary conditions
Sylvie Monniaux, El Maati Ouhabaz
We show that the incompressible 3D Navier-Stokes system in a C 1;1 bounded domain or a bounded convex domain with a non penetration condition u = 0 at the boundary @ together with…