TY - JOUR AU - Gaëtan Chenevier AU - Olivier Taïbi TI - Discrete series multiplicities for classical groups over $\mathbf {Z}$ and level 1 algebraic cusp forms JO - Publications Mathématiques de l'IHÉS PY - 2020 SP - 261 EP - 323 VL - 131 PB - Springer Berlin Heidelberg PP - Berlin/Heidelberg UR - https://pmihes.centre-mersenne.org/articles/10.1007/s10240-020-00115-z/ DO - 10.1007/s10240-020-00115-z LA - en ID - PMIHES_2020__131__261_0 ER -