The density of infinitely differentiable functions in Sobolev spaces with mixed boundary conditions.

DOI10.1007/s10492-006-0019-5zbMath1164.46322OpenAlexW2081538860MaRDI QIDQ954596

Pavel Doktor, Alexander Ženíšek

Publication date: 24 November 2008

Published in: Applications of Mathematics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/33265

zbMATH Keywords

finite element methoddensity theorems

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35)

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Continuous data assimilation for displacement in a porous medium ⋮ Smoothed projections and mixed boundary conditions ⋮ Full weak uniqueness in anisotropic time-dependent Mindlin theory for plates ⋮ Homogenization of the steady-state Navier-Stokes equations with prescribed flux rate or pressure drop in a perforated pipe ⋮ Divergence-free finite element spaces for stress tensors ⋮ On existence and uniqueness of solutions to a Boussinesq system with nonlinear and mixed boundary conditions ⋮ The Boussinesq system with mixed non-smooth boundary conditions and do-nothing boundary flow ⋮ Professor Alexander Ženíšek passed away. ⋮ Asymptotic expansions and unique continuation at Dirichlet-Neumann boundary junctions for planar elliptic equations ⋮ Duality results and regularization schemes for Prandtl–Reuss perfect plasticity

Cites Work

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