MinT - Information on Result #941139

Information on Result #941139

Linear OOA(8¹³⁹, 136, F₈, 2, 69) (dual of [(136, 2), 133, 70]-NRT-code), using (u,Â u+v)-construction based on

linear OOA(8⁵², 68, F₈, 2, 34) (dual of [(68, 2), 84, 35]-NRT-code), using
- constructionÂ X applied to AG(2;F,93P) âŠ‚ AG(2;F,98P) [i] based on
  1. linear OOA(8⁴⁸, 64, F₈, 2, 34) (dual of [(64, 2), 80, 35]-NRT-code), using algebraic-geometric NRT-code AG(2;F,93P) [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(8⁴³, 64, F₈, 2, 29) (dual of [(64, 2), 85, 30]-NRT-code), using algebraic-geometric NRT-code AG(2;F,98P) [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]
linear OOA(8⁸⁷, 68, F₈, 2, 69) (dual of [(68, 2), 49, 70]-NRT-code), using
- constructionÂ X applied to AG(2;F,58P) âŠ‚ AG(2;F,63P) [i] based on
  1. linear OOA(8⁸³, 64, F₈, 2, 69) (dual of [(64, 2), 45, 70]-NRT-code), using algebraic-geometric NRT-code AG(2;F,58P) [i] based on function field F/F₈ with g(F) = 14 and N(F) ≥ 65 (see above)
  2. linear OOA(8⁷⁸, 64, F₈, 2, 64) (dual of [(64, 2), 50, 65]-NRT-code), using algebraic-geometric NRT-code AG(2;F,63P) [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) (see above)

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.