Singular integral operators in some variable exponent Lebesgue spaces

被引:1
|
作者
Kokilashvili, Vakhtang [1 ,3 ]
Mastylo, Mieczyslaw [4 ]
Meskhi, Alexander [1 ,2 ]
机构
[1] I Javakhishvili Tbilisi State Univ, A Razmadze Math Inst, Dept Math Anal, 6 Tamarashvili Str, GE-0177 Tbilisi, Georgia
[2] Georgian Tech Univ, 77 Kostava Str, GE-0177 Tbilisi, Georgia
[3] Georgian Natl Acad Sci, 52 Rustaveli Ave, GE-0108 Tbilisi, Georgia
[4] Adam Mickiewicz Univ, Fac Math & Comp Sci, Uniwersytetu Poznanskiego 4, PL-61614 Poznan, Poland
基金
美国国家科学基金会;
关键词
Variable exponent Lebesgue spaces; Cauchy singular integrals; best approximation by trigonometric polynomials;
D O I
10.1515/gmj-2020-2065
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The paper deals with the exploration of those subclasses of the variable exponent Lebesgue space Lp((.)) with min p((.)) = 1, which are invariant with respect to Cauchy singular integral operators.
引用
收藏
页码:375 / 381
页数:7
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