MinT - Information on Result #2776858

Information on Result #2776858

Linear OOA(3²³⁹, 61, F₃, 4, 196) (dual of [(61, 4), 5, 197]-NRT-code), using strength reduction based on linear OOA(3²³⁹, 61, F₃, 4, 200) (dual of [(61, 4), 5, 201]-NRT-code), using

juxtaposition [i] based on
1. linear OOA(3¹⁵, 5, F₃, 4, 14) (dual of [(5, 4), 5, 15]-NRT-code), using
  - discarding factors / shortening the dual code based on linear OOA(3¹⁵, 7, F₃, 4, 14) (dual of [(7, 4), 13, 15]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(4;F,13P) [i] based on function field F/F₃ with g(F) = 1 and N(F) ≥ 7, using
      - an explicitly constructive algebraic function field [i]
2. linear OOA(3²¹⁹, 56, F₃, 4, 185) (dual of [(56, 4), 5, 186]-NRT-code), using
  - repeating each code word 2 times [i] based on linear OOA(3¹⁰⁷, 28, F₃, 4, 92) (dual of [(28, 4), 5, 93]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(4;F,19P) [i] based on function field F/F₃ with g(F) = 15 and N(F) ≥ 28, using
      - an explicitly constructive algebraic function field [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.