References & Citations
Computer Science > Information Theory
Title: On completely regular self-dual codes with covering radius $ρ=2$
(Submitted on 28 Apr 2024)
Abstract: We give a complete classification of completely regular self-dual codes with covering radius $\rho = 2$. More precisely, we prove that there are two sporadic such codes, of length $8$, and an infinite family, of length $4$.
We provide a description of all such codes and give the intersection arrays for all of them.
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