%0 Journal Article %A Florian Funke %T The $L^2$-Torsion Polytope of Amenable Groups %J Documenta mathematica %D 2018 %P 1969-1993 %V 23 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/665/ %R 10.4171/dm/665 %F 10_4171_dm_665