IV.D196 — Three mode classes on lemniscate

Character modes on T^2 restricted to L = S^1 v S^1 fall into three topological mode classes: crossing-point modes (Generation 1, localized near p_omega, smallest eigenvalue), single-lobe modes (Generation 2, winding around one lobe), and full-lemniscate modes (Generation 3, winding around both lobes, largest eigenvalue).