MinT - Information on Result #981972

Information on Result #981972

Linear OOA(8⁸⁴, 39, F₈, 3, 56) (dual of [(39, 3), 33, 57]-NRT-code), using OOA 2-folding based on linear OOA(8⁸⁴, 78, F₈, 2, 56) (dual of [(78, 2), 72, 57]-NRT-code), using

constructionÂ X applied to AG(2;F,71P) âŠ‚ AG(2;F,85P) [i] based on
1. linear OOA(8⁷⁰, 64, F₈, 2, 56) (dual of [(64, 2), 58, 57]-NRT-code), using algebraic-geometric NRT-code AG(2;F,71P) [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(8⁵⁶, 64, F₈, 2, 42) (dual of [(64, 2), 72, 43]-NRT-code), using algebraic-geometric NRT-code AG(2;F,85P) [i] based on function field F/F₈ with g(F) = 14 and N(F) ≥ 65 (see above)
3. linear OOA(8¹⁴, 14, F₈, 2, 13) (dual of [(14, 2), 14, 14]-NRT-code), using
  - extended algebraic-geometric NRT-code AG_e(2;F,14P) [i] based on function field F/F₈ with g(F) = 1 and N(F) ≥ 14, using
    - F₂ from the tower of function fields over F₈ by van der Geer and van der Vlugt [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.