@misc{NAM_1873_2_12__335_2, title = {Question}, journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale}, pages = {335--336}, publisher = {Carilian-Goeury et Vor Dalmont}, volume = {2e s{\'e}rie, 12}, year = {1873}, language = {fr}, url = {http://www.numdam.org/item/NAM_1873_2_12__335_2/} }