TY - JOUR AU - Mukherjea, Arunava TI - The convolution equation $P=P^*Q$ of Choquet and Deny and relatively invariant measures on semigroups JO - Annales de l'Institut Fourier PY - 1971 SP - 87 EP - 97 VL - 21 IS - 4 PB - Institut Fourier PP - Grenoble UR - http://www.numdam.org/articles/10.5802/aif.394/ DO - 10.5802/aif.394 LA - en ID - AIF_1971__21_4_87_0 ER -