Results 91 to 98 of about 3,540 (98)

From Sobolev Inequality to Doubling [PDF]

arXiv, 2013
In various analytical contexts, it is proved that a weak Sobolev inequality implies a doubling property for the underlying measure.
arxiv  

Conformal Geometry and the Composite Membrane Problem

Analysis and Geometry in Metric Spaces, 2013
Chanillo Sagun
doaj   +1 more source

Some remarks on Riesz transforms on exterior Lipschitz domains

Forum of Mathematics, Sigma
Let $n\ge 2$ and $\mathcal {L}=-\mathrm {div}(A\nabla \cdot )$ be an elliptic operator on $\mathbb {R}^n$ . Given an exterior Lipschitz domain $\Omega $ , let $\mathcal {L}_D$ be the elliptic operator $\mathcal {L}$
Renjin Jiang, Sibei Yang
doaj   +1 more source

Non-homogeneous fully nonlinear contracting flows of convex hypersurfaces

Advanced Nonlinear Studies
We consider a general class of non-homogeneous contracting flows of convex hypersurfaces in Rn+1 ${\mathbb{R}}^{n+1}$ , and prove the existence and regularity of the flow before extincting to a point in finite time.
Guan Pengfei, Huang Jiuzhou, Liu Jiawei
doaj   +1 more source

Global and exponential attractors for a Caginalp type phase-field problem

Open Mathematics, 2013
Bangola Brice
doaj   +1 more source

Partial regularity of solution to generalized Navier-Stokes problem

Open Mathematics, 2014
Mácha Václav
doaj   +1 more source

Boundary regularity of flows under perfect slip boundary conditions

Open Mathematics, 2013
Kaplický Petr, Tichý Jakub
doaj   +1 more source

On a generalized Stokes problem

Open Mathematics, 2011
Mácha Václav
doaj   +1 more source