The support designs of the triply even binary codes of length 48
Tsuyoshi Miezaki, Hiroyuki Nakasora · Journal of Combinatorial Designs · 2019
Abstract In this paper, we present examples of codes all of whose weight classes support 1‐designs, with duals whose classes include two that support 2‐designs. We can find these examples in the triply even binary codes of length 48, which have been classified by Betsumiya and Munemasa.