Matches in SemOpenAlex for { <https://semopenalex.org/work/W1556430892> ?p ?o ?g. }
Showing items 1 to 52 of
52
with 100 items per page.
- W1556430892 endingPage "3403" @default.
- W1556430892 startingPage "3399" @default.
- W1556430892 abstract "For an arbitrary open set <inline-formula content-type=math/mathml> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML alttext=normal upper Omega subset-of double-struck upper R Superscript n> <mml:semantics> <mml:mrow> <mml:mi mathvariant=normal>Ω<!-- Ω --></mml:mi> <mml:mo>⊂<!-- ⊂ --></mml:mo> <mml:msup> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mi mathvariant=double-struck>R</mml:mi> </mml:mrow> <mml:mi>n</mml:mi> </mml:msup> </mml:mrow> <mml:annotation encoding=application/x-tex>Omega subset mathbb {R}^n</mml:annotation> </mml:semantics> </mml:math> </inline-formula> we characterize all functions <inline-formula content-type=math/mathml> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML alttext=upper G> <mml:semantics> <mml:mi>G</mml:mi> <mml:annotation encoding=application/x-tex>G</mml:annotation> </mml:semantics> </mml:math> </inline-formula> on the real line such that <inline-formula content-type=math/mathml> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML alttext=upper G ring u element-of upper W Superscript 1 comma p Baseline left-parenthesis normal upper Omega right-parenthesis> <mml:semantics> <mml:mrow> <mml:mi>G</mml:mi> <mml:mo>∘<!-- ∘ --></mml:mo> <mml:mi>u</mml:mi> <mml:mo>∈<!-- ∈ --></mml:mo> <mml:msup> <mml:mi>W</mml:mi> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mn>1</mml:mn> <mml:mo>,</mml:mo> <mml:mi>p</mml:mi> </mml:mrow> </mml:msup> <mml:mo stretchy=false>(</mml:mo> <mml:mi mathvariant=normal>Ω<!-- Ω --></mml:mi> <mml:mo stretchy=false>)</mml:mo> </mml:mrow> <mml:annotation encoding=application/x-tex>Gcirc uin W^{1,p}(Omega )</mml:annotation> </mml:semantics> </mml:math> </inline-formula> for all <inline-formula content-type=math/mathml> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML alttext=u element-of upper W Superscript 1 comma p Baseline left-parenthesis normal upper Omega right-parenthesis> <mml:semantics> <mml:mrow> <mml:mi>u</mml:mi> <mml:mo>∈<!-- ∈ --></mml:mo> <mml:msup> <mml:mi>W</mml:mi> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mn>1</mml:mn> <mml:mo>,</mml:mo> <mml:mi>p</mml:mi> </mml:mrow> </mml:msup> <mml:mo stretchy=false>(</mml:mo> <mml:mi mathvariant=normal>Ω<!-- Ω --></mml:mi> <mml:mo stretchy=false>)</mml:mo> </mml:mrow> <mml:annotation encoding=application/x-tex>uin W^{1,p}(Omega )</mml:annotation> </mml:semantics> </mml:math> </inline-formula>. New element in the proof is based on Maz’ya’s capacitary criterion for the imbedding <inline-formula content-type=math/mathml> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML alttext=upper W Superscript 1 comma p Baseline left-parenthesis normal upper Omega right-parenthesis right-arrow with hook upper L Superscript normal infinity Baseline left-parenthesis normal upper Omega right-parenthesis> <mml:semantics> <mml:mrow class=MJX-TeXAtom-ORD> <mml:msup> <mml:mi>W</mml:mi> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mn>1</mml:mn> <mml:mo>,</mml:mo> <mml:mi>p</mml:mi> </mml:mrow> </mml:msup> <mml:mo stretchy=false>(</mml:mo> <mml:mi mathvariant=normal>Ω<!-- Ω --></mml:mi> <mml:mo stretchy=false>)</mml:mo> <mml:mo stretchy=false>↪<!-- ↪ --></mml:mo> <mml:msup> <mml:mi>L</mml:mi> <mml:mi mathvariant=normal>∞<!-- ∞ --></mml:mi> </mml:msup> <mml:mo stretchy=false>(</mml:mo> <mml:mi mathvariant=normal>Ω<!-- Ω --></mml:mi> <mml:mo stretchy=false>)</mml:mo> </mml:mrow> <mml:annotation encoding=application/x-tex>{W^{1,p}(Omega )hookrightarrow L^infty (Omega )}</mml:annotation> </mml:semantics> </mml:math> </inline-formula>." @default.
- W1556430892 created "2016-06-24" @default.
- W1556430892 creator A5042278408 @default.
- W1556430892 date "2000-05-11" @default.
- W1556430892 modified "2023-09-23" @default.
- W1556430892 title "Superposition operator in Sobolev spaces on domains" @default.
- W1556430892 cites W185731939 @default.
- W1556430892 cites W1982903232 @default.
- W1556430892 cites W2006129860 @default.
- W1556430892 cites W201243785 @default.
- W1556430892 cites W2034393796 @default.
- W1556430892 cites W2149609250 @default.
- W1556430892 cites W222993076 @default.
- W1556430892 cites W26105898 @default.
- W1556430892 cites W4236122544 @default.
- W1556430892 cites W4253442214 @default.
- W1556430892 cites W569093612 @default.
- W1556430892 doi "https://doi.org/10.1090/s0002-9939-00-05421-6" @default.
- W1556430892 hasPublicationYear "2000" @default.
- W1556430892 type Work @default.
- W1556430892 sameAs 1556430892 @default.
- W1556430892 citedByCount "1" @default.
- W1556430892 crossrefType "journal-article" @default.
- W1556430892 hasAuthorship W1556430892A5042278408 @default.
- W1556430892 hasBestOaLocation W15564308921 @default.
- W1556430892 hasConcept C11413529 @default.
- W1556430892 hasConcept C154945302 @default.
- W1556430892 hasConcept C41008148 @default.
- W1556430892 hasConceptScore W1556430892C11413529 @default.
- W1556430892 hasConceptScore W1556430892C154945302 @default.
- W1556430892 hasConceptScore W1556430892C41008148 @default.
- W1556430892 hasIssue "11" @default.
- W1556430892 hasLocation W15564308921 @default.
- W1556430892 hasOpenAccess W1556430892 @default.
- W1556430892 hasPrimaryLocation W15564308921 @default.
- W1556430892 hasRelatedWork W2051487156 @default.
- W1556430892 hasRelatedWork W2073681303 @default.
- W1556430892 hasRelatedWork W2351491280 @default.
- W1556430892 hasRelatedWork W2371447506 @default.
- W1556430892 hasRelatedWork W2386767533 @default.
- W1556430892 hasRelatedWork W2748952813 @default.
- W1556430892 hasRelatedWork W2899084033 @default.
- W1556430892 hasRelatedWork W303980170 @default.
- W1556430892 hasRelatedWork W3141679561 @default.
- W1556430892 hasRelatedWork W4225307033 @default.
- W1556430892 hasVolume "128" @default.
- W1556430892 isParatext "false" @default.
- W1556430892 isRetracted "false" @default.
- W1556430892 magId "1556430892" @default.
- W1556430892 workType "article" @default.