“…In the case of minimal number of colors for the gauge groups, N c = 1, it is possible to flow to various new dualities and also to many known, apparently unrelated, N = 2 dualities, that appeared scattered in the literature. As far as we know, all studied dualities relating theories with rank-1 or rank-0 gauge groups are obtained: 1 the mirror of U(1) with 2 or 1 flavors [12], Aharony dualities [13] for U(1) with 2 flavors and Usp(2) = SU(2) with 6 or 4 doublets and their real mass deformations [14][15][16], the mirror of U(1) 1 2 with 1 chiral flavor [17], the dual of U(1) W=M + +M − , 4 [18] or 3 [19] flavors, the dual of U(1) W=M + , 3 [20] or 2 [20,21] flavors, a duality "SU(2) 1 with 4 doublets" ↔ "U(1) with 2 flavors" [22,23] (which explains IR symmetry enhancement in the latter model [24]), a duality "U(1) 3 2 ,W=M + with 3 chiral flavors" ↔ "U(1) with 2 chiral flavors" [25] (which explains IR symmetry enhancement in the latter model [24][25][26][27][28]).…”