TY - JOUR AU - Paweł Głowacki AU - Andrzej Hulanicki TI - A semi-group of probability measures with non-smooth differentiable densities on a Lie group JO - Colloquium Mathematicum PY - 1987 SP - 131 EP - 139 VL - 51 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-51-1-131-139/ DO - 10.4064/cm-51-1-131-139 LA - en ID - 10_4064_cm_51_1_131_139 ER -