MinT - Information on Result #876106

Information on Result #876106

Linear OOA(64⁸², 95, F₆₄, 2, 68) (dual of [(95, 2), 108, 69]-NRT-code), using OOA 2-folding based on linear OA(64⁸², 190, F₆₄, 68) (dual of [190, 108, 69]-code), using

discarding factors / shortening the dual code based on linear OA(64⁸², 191, F₆₄, 68) (dual of [191, 109, 69]-code), using
- constructionÂ X applied to AG(F,107P) âŠ‚ AG(F,115P) [i] based on
  1. linear OA(64⁷⁵, 176, F₆₄, 68) (dual of [176, 101, 69]-code), using algebraic-geometric code AG(F,107P) [i] based on function field F/F₆₄ with g(F) = 7 and N(F) ≥ 177, using
    - a function field by GarcÃa and Quoos [i]
  2. linear OA(64⁶⁷, 176, F₆₄, 60) (dual of [176, 109, 61]-code), using algebraic-geometric code AG(F,115P) [i] based on function field F/F₆₄ with g(F) = 7 and N(F) ≥ 177 (see above)
  3. linear OA(64⁷, 15, F₆₄, 7) (dual of [15, 8, 8]-code or 15-arc in PG(6,64)), using
    - discarding factors / shortening the dual code based on linear OA(64⁷, 64, F₆₄, 7) (dual of [64, 57, 8]-code or 64-arc in PG(6,64)), using
      - Reedâ€“Solomon code RS(57,64) [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.