Journal of Mathematical Inequalities · Volume 15, Issue 1 Mapping properties of multilinear fractional maximal operators in metric measure spaces 15-28 Pages 375-393 DOI 10.7153/jmi-2021-15-28 Downloads Short PDF Full PDF PNG Authors Feng Liu Seongtae Jhang Rui Bu Zunwei Fu Keywords multilinear fractional maximal operator Morrey space fractional Hajłasz space Sobolev space metric measure space Subject classes 42B25 46E35