TY - JOUR AU - Mukhopadhyay, S. N. AU - Ray, S. TI - Mean value theorems for divided differences and approximate Peano derivatives JO - Mathematica Bohemica PY - 2009 SP - 165 EP - 171 VL - 134 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2009.140651/ DO - 10.21136/MB.2009.140651 LA - en ID - 10_21136_MB_2009_140651 ER -