%0 Journal Article %A Elhoim Sumano %T The 2-nerve of a 2-group and Deligne's determinant functors %J Theory and applications of categories %D 2021 %P 227-265 %V 37 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAC_2021_37_a7/ %G en %F TAC_2021_37_a7