A note on Quebbemann's extremal lattices of rank 64

2021/06/09 by Shimada, Ichiro
#11H31 #94B05 #FOS: Mathematics #Number Theory (math.NT)

paper · doi:10.48550/arxiv.2106.04828

Abstract

By constructing explicit examples, we show that the method of Quebbemann yields many isomorphism classes of extremal lattices of rank 64. Many of these examples have no non-trivial automorphisms.

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