@misc{NAM_1867_2_6__432_0, title = {Question}, journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale}, pages = {432--432}, publisher = {Carilian-Goeury et Vor Dalmont}, volume = {2e s{\'e}rie, 6}, year = {1867}, language = {fr}, url = {http://www.numdam.org/item/NAM_1867_2_6__432_0/} }