“…Existence criteria have been studied in a large body of work (see, for example, [8,50,40,14]) culminating in [6] and [16,51] with a characterization of existence in terms of uniform J-stability, mirroring the Yau-Tian-Donaldson conjecture, and relating stability to analytic conditions tested on subvarieties, as conjectured by Lejmi-Székelyhidi [40]. The dHYM equation has been studied in its own right in a large body of recent work [9,11,10,12,13,15,31,32,33,36,29,37,39,43], and the Z-critical equation was recently introduced by Dervan-McCarthy-Sektnan [22,24,42] as a general framework extending and encompassing several geometric PDE of interest in Kähler geometry -including the dHYM equation -and with the aim of highlighting connections with algebro-geometric stability conditions in the sense of Bridgeland [4].…”