@article{ASENS_2005_4_38_3_387_0, author = {Aubry, Erwann}, title = {Pincement sur le spectre et le volume en courbure de {Ricci} positive}, journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure}, pages = {387--405}, publisher = {Elsevier}, volume = {4e s{\'e}rie, 38}, number = {3}, year = {2005}, doi = {10.1016/j.ansens.2005.01.002}, mrnumber = {2166339}, zbl = {1085.53024}, language = {fr}, url = {http://www.numdam.org/articles/10.1016/j.ansens.2005.01.002/} }