Uniqueness of the (22,891,1/4) spherical code
Henry Cohn, Abhinav Kumar
Abstract
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 a minor error in the uniqueness proof given by Bannai and Sloane for the (23,4600,1/3) spherical code.
Create a lesson
Related papers
The Spherical Hadwiger Theorem
Suijie Wang, Shengguo Wu
Linear isoperimetric filling inequalities in Hadamard spaces at and above the asymptotic rank
Jonas W. Peteranderl
Isometry invariant valuations on spherical polytopes
Jonas Knoerr
The Kernel Deficit Dominates Twice the Hull Deficit: A Sharp Strengthening of Nakano's Inequality
Dakota Charles Baker
In Search of Melchior's Ordinary Points
Jonathan Lenchner, Rik Sengupta
Volume and Projection Inequalities II: Determinants and Lp-Sums
Matthieu Fradelizi, Auttawich Manui, Cheikh Saliou Ndiaye et al.