Volume 15, No. 3 (2021)
Groups, Geometry, and Dynamics
S2O
Articles of this issue are accessible as open access under our subscribe to open model.
pp. 755–799 Entropy and finiteness of groups with acylindrical splittingsFilippo CerocchiAndrea Sambusetti
DOI 10.4171/GGD/611pp. 801–824 On spherical unitary representations of groups of spheromorphisms of Bruhat–Tits treesYury A. Neretin
DOI 10.4171/GGD/612pp. 825–848 WWPD elements of big mapping class groupsAlexander J. Rasmussen
DOI 10.4171/GGD/613pp. 849–892 Maximal subgroups and von Neumann subalgebras with the Haagerup propertyYongle JiangAdam Skalski
DOI 10.4171/GGD/614pp. 893–934 Convexity of balls in outer spaceYulan QingKasra Rafi
DOI 10.4171/GGD/615pp. 935–963 Random walks on the discrete affine groupJérémie BrieusselRyokichi TanakaTianyi Zheng
DOI 10.4171/GGD/616pp. 965–987 Alternating quotients of right-angled Coxeter groupsMichal Buran
DOI 10.4171/GGD/617pp. 989–1013 A complex Euclidean reflection group with a non-positively curved complement complexBen CotéJon McCammond
DOI 10.4171/GGD/620pp. 1015–1039 Properly discontinuous actions versus uniform embeddingsKevin Schreve
DOI 10.4171/GGD/621pp. 1041–1058 Fluctuations of ergodic averages for amenable group actionsUri Gabor
DOI 10.4171/GGD/622pp. 1059–1083 Almost commuting matrices with respect to the rank metricGábor ElekŁukasz Grabowski
DOI 10.4171/GGD/623pp. 1085–1101 Narrow equidistribution and counting of closed geodesics on noncompact manifoldsBarbara SchapiraSamuel Tapie
DOI 10.4171/GGD/624pp. 1103–1132 On the existence of free subsemigroups in reversible automata semigroupsDominik FrancoeurIvan Mitrofanov
DOI 10.4171/GGD/626pp. 1133–1137 Erratum to “On groups with Bowditch boundary”Bena TshishikuGenevieve Walsh
DOI 10.4171/GGD/625