In mathematics, the BerryâRobbins problem asks whether there is a continuous map from configurations of n points in R3 to the flag manifold U(n)/Tn that is compatible with the action of the symmetric group on n points. It was posed by Berry and Robbins in 1997, [1] and solved positively by Atiyah in 2000. [2] [3]
In mathematics, the BerryâRobbins problem asks whether there is a continuous map from configurations of n points in R3 to the flag manifold U(n)/Tn that is compatible with the action of the symmetric group on n points. It was posed by Berry and Robbins in 1997, [1] and solved positively by Atiyah in 2000. [2] [3]