MinT - Information on Result #981381

Information on Result #981381

Linear OOA(8¹⁴², 211, F₈, 3, 44) (dual of [(211, 3), 491, 45]-NRT-code), using OOA 2-folding based on linear OOA(8¹⁴², 422, F₈, 2, 44) (dual of [(422, 2), 702, 45]-NRT-code), using

(u,Â u+v)-construction [i] based on
1. linear OOA(8⁴⁰, 68, F₈, 2, 22) (dual of [(68, 2), 96, 23]-NRT-code), using
  - constructionÂ X applied to AG(2;F,105P) âŠ‚ AG(2;F,110P) [i] based on
    1. linear OOA(8³⁶, 64, F₈, 2, 22) (dual of [(64, 2), 92, 23]-NRT-code), using algebraic-geometric NRT-code AG(2;F,105P) [i] based on function field F/F₈ with g(F) = 14 and N(F) ≥ 65, using
      - the Suzuki function field over F₈ [i]
    2. linear OOA(8³¹, 64, F₈, 2, 17) (dual of [(64, 2), 97, 18]-NRT-code), using algebraic-geometric NRT-code AG(2;F,110P) [i] based on function field F/F₈ with g(F) = 14 and N(F) ≥ 65 (see above)
    3. linear OOA(8⁴, 4, F₈, 2, 4) (dual of [(4, 2), 4, 5]-NRT-code), using
      - discarding factors / shortening the dual code based on linear OOA(8⁴, 8, F₈, 2, 4) (dual of [(8, 2), 12, 5]-NRT-code), using
        Reedâ€“Solomon NRT-code RS(2;12,8) [i]
2. linear OOA(8¹⁰², 354, F₈, 2, 44) (dual of [(354, 2), 606, 45]-NRT-code), using
  - extracting embedded OOA [i] based on digital (58, 102, 354)-net over F₈, using
    - trace code for nets [i] based on digital (7, 51, 177)-net over F₆₄, using
      - net from sequence [i] based on digital (7, 176)-sequence over F₆₄, using
        Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₆₄ with g(F) = 7 and N(F) ≥ 177, using
        a function field by GarcÃa and Quoos [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.