@article{JMPA_1842_1_7__35_0, author = {Bertrand, J.}, title = {R\`egles sur la convergence des s\'eries}, journal = {Journal de Math\'ematiques Pures et Appliqu\'ees}, pages = {35--54}, publisher = {Gauthier-Villars}, volume = {1e s{\'e}rie, 7}, year = {1842}, language = {fr}, url = {http://archive.numdam.org/item/JMPA_1842_1_7__35_0/} }