Mathematica Bohemica Tin-Lam Toh; Tuan-Seng Chew On belated diferentiation and a characterization of Henstock-Kurzweil-Ito integrable processes Mathematica Bohemica, Vol. 130 (2005), No. 1, 63–72 Persistent URL: http://dml.cz/dmlcz/134223 Terms of use: © Institute of Mathematics AS CR, 2005 Institute of Mathematics of the Czech Academy of Sciences provides access to digitized documents strictly for personal use. Each copy of any part of this document must contain these Terms of use. This document has been digitized, optimized for electronic delivery and stamped with digital signature within the project DML-CZ: The Czech Digital Mathematics Library http://dml.cz