“…Fibered corners structures arise in particular in two settings: the first setting is the resolution of (smoothly) stratified spaces [5,3,4,1], which are often equipped with wedge (or 'iterated incomplete edge') metrics, Riemannian metrics degenerating conically along the strata in an iterated fashion. The second setting is typified in simplest form by many body spaces, which are vector spaces which have been radially compactified and subsequently lown up along the boundaries of a family of linear subspaces [31,21,6]. Euclidean metrics on the original vector spaces become quasi-asymptotically conic (QAC) metrics on the associated many body spaces, and this asymptotic geometry generalizes to the manifold setting in the form of QAC manifolds [12] and even more generally in the form of 'quasi-fibered boundary' (QFB, aka Φ) manifolds [10], extending the scattering and fibered boundary structures of [27] and [26] on manifolds with boundary, respectively, as well as the quasi-asymptotically locally euclidean (QALE) metrics introduced by Joyce [17,19,8].…”