@article{JTNB_2008__20_1_165_0, author = {Kilford, L. J. P}, title = {On the slopes of the~${U_5}$ operator acting on overconvergent modular forms}, journal = {Journal de th\'eorie des nombres de Bordeaux}, pages = {165--182}, publisher = {Universit\'e Bordeaux 1}, volume = {20}, number = {1}, year = {2008}, doi = {10.5802/jtnb.620}, mrnumber = {2434162}, zbl = {1211.11059}, language = {en}, url = {http://www.numdam.org/articles/10.5802/jtnb.620/} }