{ "id": "1407.2138", "version": "v1", "published": "2014-07-08T15:42:51.000Z", "updated": "2014-07-08T15:42:51.000Z", "title": "Differentiation of Integrals", "authors": [ "Shunchao Long" ], "comment": "7 pages", "categories": [ "math.CA" ], "abstract": "No functions class for general measurable sets classes are known whose functions have the property of differentiability of integrals associated to such sets classes. In this paper,we give some subspaces of $L^s$ with $1