TY - JOUR
ID - 44490
T1 - Two-weight norm inequalities for the higher-order commutators of fractional integral operators
JO - Advances in Operator Theory
JA - AOT
LA - en
SN -
A1 - Niu, Caiyin
A1 - Zhang, Xiaojin
Y1 - 2017
PY - 2017/07/01
VL - 2
IS - 3
SP - 201
EP - 214
KW - Fractional integrals
KW - BMO
KW - higher-order commutators
KW - two-weight
DO - 10.22034/aot.1612-1075
N2 - In this paper, we obtain several sufficient conditions such that the higher-order commutators $I_{alpha,b}^m$ generated by $I_alpha$ and $bin textrm{BMO}(mathbb{R}^n)$ is bounded from $L^p(v)$ to $L^q(u)$, where $frac{1}{q}=frac{1}{p}-frac{alpha}{n}$ and $0