arXiv:2610.38323 · v1

Determination of weight enumerators of binary extremal self-dual codes of length 60

首次提交 2026-10-28 14:20

版本更新 2026-10-28 14:20

雷达观测 2026-10-30 10:22

摘要

We construct three binary extremal self-dual codes of length $60$ with weight enumerators for which no binary extremal self-dual codes of length $60$ were previously known to exist. This completes the determination of the weight enumerators that occur for binary extremal self-dual codes of length $60$.

作者备注：9 pages