Matches in SemOpenAlex for { <https://semopenalex.org/work/W1576903265> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W1576903265 endingPage "4383" @default.
- W1576903265 startingPage "4367" @default.
- W1576903265 abstract "About fifty years ago, R. P. Boas and Harry Pollard proved that an orthonormal system that is completable by the adjunction of a finite number of functions also can be completed by multiplying the elements of the given system by a fixed, bounded, nonnegative measurable function. In subsequent years, several variations and extensions of this theorem have been given by a number of other investigators, and this program is continued here. A mildly surprising corollary of one of the results is that the trigonometric and Walsh systems can be multiplicatively transformed into quasibases for <inline-formula content-type=math/mathml> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML alttext=upper L Superscript 1 Baseline left-bracket 0 comma 1 right-bracket> <mml:semantics> <mml:mrow> <mml:msup> <mml:mi>L</mml:mi> <mml:mrow class=MJX-TeXAtom-ORD> <mml:mn>1</mml:mn> </mml:mrow> </mml:msup> <mml:mo stretchy=false>[</mml:mo> <mml:mn>0</mml:mn> <mml:mo>,</mml:mo> <mml:mn>1</mml:mn> <mml:mo stretchy=false>]</mml:mo> </mml:mrow> <mml:annotation encoding=application/x-tex>L^{1}[0,1]</mml:annotation> </mml:semantics> </mml:math> </inline-formula>." @default.
- W1576903265 created "2016-06-24" @default.
- W1576903265 creator A5003962215 @default.
- W1576903265 creator A5089908368 @default.
- W1576903265 date "1997-01-01" @default.
- W1576903265 modified "2023-09-27" @default.
- W1576903265 title "Some ramifications of a theorem of Boas and Pollard concerning the completion of a set of functions in $L^2$" @default.
- W1576903265 cites W1894344013 @default.
- W1576903265 cites W2001804398 @default.
- W1576903265 cites W2022746188 @default.
- W1576903265 cites W2056454587 @default.
- W1576903265 cites W2317183192 @default.
- W1576903265 cites W2321402689 @default.
- W1576903265 cites W2329964106 @default.
- W1576903265 cites W2330066022 @default.
- W1576903265 cites W4250746237 @default.
- W1576903265 doi "https://doi.org/10.1090/s0002-9947-97-02034-5" @default.
- W1576903265 hasPublicationYear "1997" @default.
- W1576903265 type Work @default.
- W1576903265 sameAs 1576903265 @default.
- W1576903265 citedByCount "10" @default.
- W1576903265 countsByYear W15769032652015 @default.
- W1576903265 countsByYear W15769032652016 @default.
- W1576903265 countsByYear W15769032652020 @default.
- W1576903265 crossrefType "journal-article" @default.
- W1576903265 hasAuthorship W1576903265A5003962215 @default.
- W1576903265 hasAuthorship W1576903265A5089908368 @default.
- W1576903265 hasBestOaLocation W15769032651 @default.
- W1576903265 hasConcept C11413529 @default.
- W1576903265 hasConcept C127413603 @default.
- W1576903265 hasConcept C133769200 @default.
- W1576903265 hasConcept C136119220 @default.
- W1576903265 hasConcept C202444582 @default.
- W1576903265 hasConcept C33923547 @default.
- W1576903265 hasConcept C78519656 @default.
- W1576903265 hasConceptScore W1576903265C11413529 @default.
- W1576903265 hasConceptScore W1576903265C127413603 @default.
- W1576903265 hasConceptScore W1576903265C133769200 @default.
- W1576903265 hasConceptScore W1576903265C136119220 @default.
- W1576903265 hasConceptScore W1576903265C202444582 @default.
- W1576903265 hasConceptScore W1576903265C33923547 @default.
- W1576903265 hasConceptScore W1576903265C78519656 @default.
- W1576903265 hasIssue "11" @default.
- W1576903265 hasLocation W15769032651 @default.
- W1576903265 hasOpenAccess W1576903265 @default.
- W1576903265 hasPrimaryLocation W15769032651 @default.
- W1576903265 hasRelatedWork W1987949650 @default.
- W1576903265 hasRelatedWork W2045490848 @default.
- W1576903265 hasRelatedWork W2090649758 @default.
- W1576903265 hasRelatedWork W2326730812 @default.
- W1576903265 hasRelatedWork W2332694326 @default.
- W1576903265 hasRelatedWork W2913338188 @default.
- W1576903265 hasRelatedWork W2963070987 @default.
- W1576903265 hasRelatedWork W3046926816 @default.
- W1576903265 hasRelatedWork W4249089511 @default.
- W1576903265 hasRelatedWork W4287734682 @default.
- W1576903265 hasVolume "349" @default.
- W1576903265 isParatext "false" @default.
- W1576903265 isRetracted "false" @default.
- W1576903265 magId "1576903265" @default.
- W1576903265 workType "article" @default.