@article{1103921620, author = {Borell, Christer}, title = {Brownian motion in a convex ring and quasiconcavity}, journal = {Comm. Math. Phys.}, volume = {83}, number = {1}, year = {1982}, pages = { 143-147}, language = {en}, url = {http://dml.mathdoc.fr/item/1103921620} }
Borell, Christer. Brownian motion in a convex ring and quasiconcavity. Comm. Math. Phys., Tome 83 (1982) no. 1, pp. 143-147. http://gdmltest.u-ga.fr/item/1103921620/