Local Khintchine inequality in rearrangement invariant spaces

Verfasser / Beitragende:
[Serguey Astashkin, Guillermo Curbera]
Ort, Verlag, Jahr:
2015
Enthalten in:
Annali di Matematica Pura ed Applicata (1923 -), 194/3(2015-06-01), 619-643
Format:
Artikel (online)
ID: 605496277
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024 7 0 |a 10.1007/s10231-013-0391-1  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10231-013-0391-1 
245 0 0 |a Local Khintchine inequality in rearrangement invariant spaces  |h [Elektronische Daten]  |c [Serguey Astashkin, Guillermo Curbera] 
520 3 |a We prove that the local version of Khintchine inequality holds in an rearrangement invariant function space $$X$$ X on [0,1] if and only if the lower dilation index of the fundamental function of $$X$$ X is positive. A further characterization is given, based on the uniform behavior in $$X$$ X of the dilations of the logarithmic function. For this, a study of the space of functions acting as multiplication operators in $$X$$ X for the tails of Rademacher series is carried out. 
540 |a Fondazione Annali di Matematica Pura ed Applicata and Springer-Verlag Berlin Heidelberg, 2013 
690 7 |a Rademacher functions  |2 nationallicence 
690 7 |a Rearrangement invariant space  |2 nationallicence 
690 7 |a Khintchine inequality  |2 nationallicence 
700 1 |a Astashkin  |D Serguey  |u Department of Mathematics and Mechanics, Samara State University, ul. Akad. Pavlova 1, 443011, Samara, Russia  |4 aut 
700 1 |a Curbera  |D Guillermo  |u Facultad de Matemáticas, Universidad de Sevilla, Aptdo. 1160, 41080, Sevilla, Spain  |4 aut 
773 0 |t Annali di Matematica Pura ed Applicata (1923 -)  |d Springer Berlin Heidelberg  |g 194/3(2015-06-01), 619-643  |x 0373-3114  |q 194:3<619  |1 2015  |2 194  |o 10231 
856 4 0 |u https://doi.org/10.1007/s10231-013-0391-1  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10231-013-0391-1  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Astashkin  |D Serguey  |u Department of Mathematics and Mechanics, Samara State University, ul. Akad. Pavlova 1, 443011, Samara, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Curbera  |D Guillermo  |u Facultad de Matemáticas, Universidad de Sevilla, Aptdo. 1160, 41080, Sevilla, Spain  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Annali di Matematica Pura ed Applicata (1923 -)  |d Springer Berlin Heidelberg  |g 194/3(2015-06-01), 619-643  |x 0373-3114  |q 194:3<619  |1 2015  |2 194  |o 10231