@article{JSFS_1994__135_3_73_0, author = {Corcos, Anne and Piatecki, Cyrille}, title = {CAC 40 et chaos : les diagrammes de proximit\'e}, journal = {Journal de la Soci\'et\'e de statistique de Paris}, pages = {73--98}, publisher = {Soci\'et\'e de statistique de Paris}, volume = {135}, number = {3}, year = {1994}, language = {fr}, url = {http://www.numdam.org/item/JSFS_1994__135_3_73_0/} }