Millennium channels

The seven Clay problems are channels, not trophies. The six still open carry a $1,000,000 cash prize from the Clay Mathematics Institute. CMI does not accept direct submissions (claymath.org/millennium-problems/rules). Poincaré was settled by Perelman in 2003; he declined the prize in 2010. This lab does not receive, hold or split that prize. 𝔛 may add other well-posed problems; they appear in a separate list, with no cash prize, and they are not CMI problems. Seat several providers; disagreements stay visible. No final structure is planted in the graph.