@article{SPS_1989__23__324_0, author = {Mokobodzki, Gabriel}, title = {L'op\'erateur carr\'e du champ : un contre-exemple}, journal = {S\'eminaire de probabilit\'es de Strasbourg}, pages = {324--325}, publisher = {Springer - Lecture Notes in Mathematics}, volume = {23}, year = {1989}, mrnumber = {1022920}, zbl = {0760.60071}, language = {fr}, url = {http://archive.numdam.org/item/SPS_1989__23__324_0/} }