Embeddings of Lorentz-type spaces involving weighted integral means

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F17%3A00477928" target="_blank" >RIV/67985840:_____/17:00477928 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/17:10371886 RIV/68407700:21240/17:00313049 RIV/60076658:12510/17:43896658
Result on the web
<a href="http://dx.doi.org/10.1016/j.jfa.2017.06.008" target="_blank" >http://dx.doi.org/10.1016/j.jfa.2017.06.008</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jfa.2017.06.008" target="_blank" >10.1016/j.jfa.2017.06.008</a>

Result language
angličtina
Original language name
Embeddings of Lorentz-type spaces involving weighted integral means
Original language description
We solve the problem of characterizing weights on (0,infty) for which the inequality involving two possibly different general inner weighted means. (...0infty(...0tf*(s)m2u2(s)ds)p2m2w2(t)dt)1p2<=C(...0infty(...0tf*(s)m1u1(s)ds)p1m1w1(t)dt)1p1 holds, where p1,p2,m1,m2in(0,infty) and p2>m2. The proof is based on a new approach combining duality techniques with sharp weighted estimates for iterated integral and supremum operators.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Project
<a href="/en/project/GA13-14743S" target="_blank" >GA13-14743S: Function spaces, weighted inequalities and interpolation II</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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