Compactness of multilinear commutators generated by VMO functions and fractional integral operator on Morrey spaces

Abstract: The aim of this paper is to improve the compactness of the multilinear commutators in Morrey spaces generated by VMO functions and fractional integral operators. In this paper, we will use the decomposition of the tilde closed subspaces of Morrey spaces. This gives us more understanding about commutators.