MinT - Information on Result #842820

Information on Result #842820

Linear OOA(7⁶⁶, 35, F₇, 2, 55) (dual of [(35, 2), 4, 56]-NRT-code), using OOA 2-folding based on linear OA(7⁶⁶, 70, F₇, 55) (dual of [70, 4, 56]-code), using

juxtaposition [i] based on
1. linear OA(7¹⁶, 20, F₇, 13) (dual of [20, 4, 14]-code), using
  - discarding factors / shortening the dual code based on linear OA(7¹⁶, 22, F₇, 13) (dual of [22, 6, 14]-code), using
    - 2 times truncation [i] based on linear OA(7¹⁸, 24, F₇, 15) (dual of [24, 6, 16]-code), using
      - a quasi-cyclic or quasi-twisted code by Daskalov and Gulliver [i]
2. linear OA(7⁴⁶, 50, F₇, 41) (dual of [50, 4, 42]-code), using
  - projective code from ovoid in PG(3,Â 7) [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.