Algebraic & Geometric Topology Volume 17, issue 5 (2017)

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Vanishing of $L^2$–Betti numbers and failure of acylindrical hyperbolicity of matrix groups over rings

Feng Ji and Shengkui Ye

Algebraic & Geometric Topology 17 (2017) 2825–2840

DOI: 10.2140/agt.2017.17.2825

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