MinT - Information on Result #827013

Information on Result #827013

Linear OOA(4⁶⁹, 39, F₄, 2, 46) (dual of [(39, 2), 9, 47]-NRT-code), using OOA 2-folding based on linear OA(4⁶⁹, 78, F₄, 46) (dual of [78, 9, 47]-code), using

discarding factors / shortening the dual code based on linear OA(4⁶⁹, 79, F₄, 46) (dual of [79, 10, 47]-code), using
- 1 times truncation [i] based on linear OA(4⁷⁰, 80, F₄, 47) (dual of [80, 10, 48]-code), using
  - concatenation of two codes [i] based on
    1. linear OA(16¹¹, 16, F₁₆, 11) (dual of [16, 5, 12]-code or 16-arc in PG(10,16)), using
      - Reedâ€“Solomon code RS(5,16) [i]
    2. linear OA(4³, 5, F₄, 3) (dual of [5, 2, 4]-code or 5-arc in PG(2,4) or 5-cap in PG(2,4)), using
      - extended Reedâ€“Solomon code RS_e(2,4) [i]
      - Simplex code S(2,4) [i]

Mode: Constructive and linear.

Optimality

Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.

Other Results with Identical Parameters

None.

Depending Results

None.