for S, T being complete LATTICE
for g being infs-preserving Function of S,T
for X being Scott TopAugmentation of T
for Y being Scott TopAugmentation of S st ( for V being open Subset of X holds uparrow ((LowerAdj g) .: V) is open Subset of Y ) holds
for d being Function of X,Y st d = LowerAdj g holds
d is relatively_open