TY - JOUR AU - L. Young TI - A converse to some inequalities and approximations in the theory of Stieltjes and stochastic integrals, and for nth derivatives JO - Studia Mathematica PY - 1976 SP - 215 EP - 223 VL - 55 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-55-3-215-223/ DO - 10.4064/sm-55-3-215-223 LA - en ID - 10_4064_sm_55_3_215_223 ER -