JournalscmhVol. 95, No. 4Commentarii Mathematici HelveticiVolume 95, Number 4, 2020DOI: 10.4171/cmh | ISSN: 0010-2571 | eISSN: 1420-8946Free rational points on smooth hypersurfacesTim D. BrowningWill Sawinpp. 635–659Essential dimension of representations of algebrasFederico Scaviapp. 661–702The Euler characteristic of Out(FnF_nFn)Michael BorinskyKaren Vogtmannpp. 703–748On Borel Anosov representations in even dimensionsKonstantinos Tsouvalaspp. 749–763On the decomposability of mod 2 cohomological invariants of Weyl groupsChristian Hirschpp. 765–809Involutions and Chern numbers of varietiesOlivier Hautionpp. 811–843
