Necessary and sufficient conditions for boundedness
of some commutators with weighted Lipschitz functions ✩
Author/Authors :
Bei Hu، نويسنده , , Jiajun Gu ?، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2008
Pages :
8
From page :
598
To page :
605
Abstract :
In this paper we show that b ∈ Lipβ,μ if and only if the commutator [b,T ] of the multiplication operator by b and the singular
integral operator T is bounded from Lp(μ) to Lq(μ1−q ), where 1
