On the limiting case for boundedness of the B-Riesz potential in B-Morrey spaces
   
Yazarlar (3)
Prof. Dr. Vagıf GULIYEV Institute Of Mathematics And Mechanics Ministry Of Science And Education Republic Of Azerbaijan, Azerbaycan
Javanshir J. Hasanov
Baku State University, Azerbaycan
Yusuf Zeren
Harran Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Analysis Mathematica (Q4)
Dergi ISSN 0133-3852 Wos Dergi Scopus Dergi
Makale Dili İngilizce Basım Tarihi 06-2009
Cilt / Sayı / Sayfa 35 / 2 / 87–97 DOI 10.1007/s10476-009-0201-6
Özet
We consider the generalized shift operator associated with the Laplace Bessel differential operator
Delta(B) = Sigma(n)(i=1) partial derivative(2)/partial derivative x(j)(2) + Sigma(k)(i=1) gamma(i)/x(i) partial derivative/partial derivative x(i) ,
and study the modified B-Riesz potential (I) over tilde (alpha,gamma) generated by the generalized shift operator acting in the B-Morrey space in the limiting case.
We prove that the operator (I) over tilde (alpha,gamma), 0 < alpha < n + vertical bar gamma vertical bar, is bounded from the B-Morrey space L((n+vertical bar gamma vertical bar-lambda)/alpha,lambda,gamma)(R(k,+)(n)) to the B-BMO space BMO(gamma)(R(k,+)(n)).
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