Mathematical Inequalities & Applications · Volume 23, Issue 4 Sharp off-diagonal weighted weak type estimates for sparse operators 23-106 Pages 1479-1498 DOI 10.7153/mia-2020-23-106 Downloads Short PDF Full PDF PNG Authors Qianjun He Dunyan Yan Keywords Ap,qα-A∞ estimates off-diagonal estimates sparse operators square functions Subject classes 42B20 42B25