@article{ASENS_1989_4_22_2_227_0, author = {Perron, B.}, title = {Les cycles \'evanescents sont d\'enou\'es}, journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure}, pages = {227--253}, publisher = {Elsevier}, volume = {4e s{\'e}rie, 22}, number = {2}, year = {1989}, doi = {10.24033/asens.1584}, zbl = {0682.32006}, mrnumber = {90j:32014}, language = {fr}, url = {http://www.numdam.org/articles/10.24033/asens.1584/} }