scholarly journals Two-weight norm inequalities for commutators of potential type integral operators

2006 ◽  
Vol 322 (2) ◽  
pp. 1215-1223 ◽  
Author(s):  
Wenming Li
2012 ◽  
Vol 38 (2) ◽  
pp. 653-681 ◽  
Author(s):  
Hitoshi Tanaka ◽  
Hendra Gunawan

Author(s):  
Ferit Gürbüz ◽  
Shenghu Ding ◽  
Huili Han ◽  
Pinhong Long

AbstractIn this paper, applying the properties of variable exponent analysis and rough kernel, we study the mapping properties of rough singular integral operators. Then, we show the boundedness of rough Calderón–Zygmund type singular integral operator, rough Hardy–Littlewood maximal operator, as well as the corresponding commutators in variable exponent vanishing generalized Morrey spaces on bounded sets. In fact, the results above are generalizations of some known results on an operator basis.


2019 ◽  
Vol 2019 (1) ◽  
Author(s):  
Junren Pan ◽  
Wenchang Sun

Abstract In this paper, we introduce a new class of weights, the $A_{\lambda, \infty}$Aλ,∞ weights, which contains the classical $A_{\infty}$A∞ weights. We prove a mixed $A_{p,q}$Ap,q–$A_{\lambda,\infty}$Aλ,∞ type estimate for fractional integral operators.


2016 ◽  
Vol 71 (1) ◽  
pp. 157-158 ◽  
Author(s):  
M V Ruzhansky ◽  
D Suragan

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