MinT - Information on Result #641203

Information on Result #641203

Linear OA(5²⁷, 31, F₅, 21) (dual of [31, 4, 22]-code), using juxtaposition based on

linear OA(5¹, 5, F₅, 1) (dual of [5, 4, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(5¹, s, F₅, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
  - parity-check code [i]
linear OA(5²², 26, F₅, 19) (dual of [26, 4, 20]-code), using
- projective code from ovoid in PG(3,Â 5) [i]

Mode: Constructive and linear.

None.

None.