%0 Journal Article %A AKSHAY VENKATESH %T DERIVED HECKE ALGEBRA AND COHOMOLOGY OF ARITHMETIC GROUPS %J Forum of Mathematics, Pi %D 2019 %V 7 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1017/fmp.2019.6/ %R 10.1017/fmp.2019.6 %G en %F 10_1017_fmp_2019_6