Boundedness of the maximal operator and its commutators on vanishing generalized Orlicz Morrey spaces
     
Yazarlar (3)
Prof. Dr. Fatih DERİNGÖZ Kırşehir Ahi Evran Üniversitesi, Türkiye
Prof. Dr. Vagıf GULIYEV Kırşehir Ahi Evran Üniversitesi, Türkiye
Stefan Samko
Universidade Do Algarve, Portekiz
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Annales Academiae Scientiarum Fennicae Mathematica (Q4)
Dergi ISSN 1239-629X Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2015
Cilt / Sayı / Sayfa 40 / 1 / 535–549 DOI 10.5186/aasfm.2015.4029
Makale Linki http://www.acadsci.fi/mathematica/Vol40/vol40pp535-549.pdf
Özet
We prove the boundedness of the Hardy-Littlewood maximal operator and their commutators with BMO-coefficients in vanishing generalized Orlicz-Morrey spaces VMΦ,φ(Rn) including weak versions of these spaces. The main advance in comparison with the existing results is that we manage to obtain conditions for the boundedness not in integral terms but in less restrictive terms of supremal operators involving the Young function Φ(u) and the function φ (x, r) defining the space. No kind of monotonicity condition on φ (x, r) in r is imposed.
Anahtar Kelimeler
Bmo | Commutator | Hardy-Littlewood maximal operator | Singular integral operators | Vanishing generalized Orlicz-Morrey space