e/Coxeter-Todd lattice

Information
has gloss	eng: In mathematics, the Coxeter–Todd lattice K12, discovered by , is a the 12-dimensional even integral lattice of discriminant 36 with no norm-2 vectors. It is the sublattice of the Leech lattice fixed by a certain automorphism of order 3, and is similar to the Barnes-Wall lattice.
lexicalization	eng: Coxeter-Todd lattice
lexicalization	eng: Coxeter–Todd lattice
instance of	e/Quadratic form