TY - JOUR AU - Garg, K. M. TI - On Asymmetrical Derivates of Non-Differentiable Functions JO - Canadian journal of mathematics PY - 1968 SP - 135 EP - 143 VL - 20 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-015-1/ DO - 10.4153/CJM-1968-015-1 ID - 10_4153_CJM_1968_015_1 ER -