MinT - Information on Result #2775067

Information on Result #2775067

Linear OOA(3²¹⁵, 69, F₃, 4, 119) (dual of [(69, 4), 61, 120]-NRT-code), using strength reduction based on linear OOA(3²¹⁵, 69, F₃, 4, 120) (dual of [(69, 4), 61, 121]-NRT-code), using

constructionÂ X applied to AG(4;F,67P) âŠ‚ AG(4;F,105P) [i] based on
1. linear OOA(3¹⁶⁵, 47, F₃, 4, 120) (dual of [(47, 4), 23, 121]-NRT-code), using algebraic-geometric NRT-code AG(4;F,67P) [i] based on function field F/F₃ with g(F) = 45 and N(F) ≥ 48, using
  - an explicitly constructive algebraic function field [i]
2. linear OOA(3¹²⁷, 47, F₃, 4, 82) (dual of [(47, 4), 61, 83]-NRT-code), using algebraic-geometric NRT-code AG(4;F,105P) [i] based on function field F/F₃ with g(F) = 45 and N(F) ≥ 48 (see above)
3. linear OOA(3⁵⁰, 22, F₃, 4, 37) (dual of [(22, 4), 38, 38]-NRT-code), using
  - discarding factors / shortening the dual code based on linear OOA(3⁵⁰, 24, F₃, 4, 37) (dual of [(24, 4), 46, 38]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(4;F,58P) [i] based on function field F/F₃ with g(F) = 13 and N(F) ≥ 24, using
      - a function field by SÃ©mirat [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.