Issue with 84 Projections_onto_convex_sets

[philsMINT]

what about the "where" : in tree?
Link to Projections_onto_convex_sets, qID 84

[philsMINT]

-> constraints?

[AndreG-P]

Two things here. First the x and y should be children of (, which should be annotated as vector.

Second, change the commas to \wedge for logical and. So the tree should put the wedge symbol as parent of the 3 cases.