A mollifying operator with a variable radius, and an inverse theorem on traces

DOI10.1007/BF00969111zbMath0597.46032MaRDI QIDQ1079150

V. V. Shan'kov

Publication date: 1985

Published in: Siberian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

embedding operatoraveraging operator with variable radius

Mathematics Subject Classification ID

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

Related Items

Local high-order regularization and applications to \(hp\)-methods, Variable step mollifiers and applications

Cites Work

• On the density of infinitely differentiable functions in Sobolev spaces for an arbitrary open set
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