%0 Journal Article %A Yingnan Wang %T A density theorem and extreme values of automorphic $L$-functions at one %J Acta Arithmetica %D 2015 %P 199-229 %V 170 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa170-3-1/ %R 10.4064/aa170-3-1 %G en %F 10_4064_aa170_3_1