JournalscmhVol. 88, No. 3Commentarii Mathematici HelveticiVolume 88, No. 3 (2013)DOI 10.4171/CMHISSN 0010-2571eISSN 1420-8946pp. 507–540Hydra groupsWill DisonTimothy R. Rileypp. 541–554Un critère d’indépendance pour une famille de représentations ℓ\ellℓ-adiquesJean-Pierre Serrepp. 555–585Finite groups of essential dimension 2Alexander Duncanpp. 587–611The classification of universal Jacobians over the moduli space of curvesGavril FarkasAlessandro Verrapp. 613–642A splitting for <em>K</em><sub>1</sub> of completed group ringsPeter SchneiderOtmar Venjakobpp. 643–676Rigidity of pseudo-Anosov flows transverse to R\mathbb{R}R-covered foliationsSérgio R. Fenleypp. 677–714Separatrices for C2\mathbb{C}^2C2 actions on 3-manifoldsJulio C. RebeloHelena Reispp. 715–757Varieties nnn-covered by curves of degree δ\deltaδLuc PirioFrancesco Russopp. 759–788Geometry of orbits of permanents and determinantsShrawan Kumar
pp. 541–554Un critère d’indépendance pour une famille de représentations ℓ\ellℓ-adiquesJean-Pierre Serre
pp. 587–611The classification of universal Jacobians over the moduli space of curvesGavril FarkasAlessandro Verra
pp. 613–642A splitting for <em>K</em><sub>1</sub> of completed group ringsPeter SchneiderOtmar Venjakob
pp. 643–676Rigidity of pseudo-Anosov flows transverse to R\mathbb{R}R-covered foliationsSérgio R. Fenley
