Media type: E-Article Title: Cohomology of arithmetic groups and periods of automorphic forms Contributor: Venkatesh, Akshay imprint: Springer Science and Business Media LLC, 2017 Published in: Japanese Journal of Mathematics Language: English DOI: 10.1007/s11537-016-1488-2 ISSN: 0289-2316; 1861-3624 Keywords: General Mathematics Origination: Footnote: