TY - JOUR AU - M. W. Chrisman TI - On the combinatorics of smoothing JO - Contemporary Mathematics. Fundamental Directions PY - 2013 SP - 87 EP - 109 VL - 51 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMFD_2013_51_a5/ LA - ru ID - CMFD_2013_51_a5 ER -