256 citations · 779 across the 26 of their papers we have counts for
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math.MG2006★ 4 cited
Uniqueness of the (22,891,1/4) spherical code
Henry Cohn, Abhinav Kumar
We use techniques of Bannai and Sloane to give a new proof that there is a unique (22,891,1/4) spherical code; this result is implicit in a recent paper by Cuypers. We also correct…
math.MG2006★ 256 cited
Universally optimal distribution of points on spheres
Henry Cohn, Abhinav Kumar
We study configurations of points on the unit sphere that minimize potential energy for a broad class of potential functions (viewed as functions of the squared Euclidean distance…