MinT - Information on Result #1064802

Information on Result #1064802

Linear OOA(3²¹⁵, 104, F₃, 4, 68) (dual of [(104, 4), 201, 69]-NRT-code), using OOA 2-folding based on linear OOA(3²¹⁵, 208, F₃, 2, 68) (dual of [(208, 2), 201, 69]-NRT-code), using

strength reduction [i] based on linear OOA(3²¹⁵, 208, F₃, 2, 69) (dual of [(208, 2), 201, 70]-NRT-code), using
- concatenation of two NRT-codes [i] based on
  1. linear OOA(27³⁷, 52, F₂₇, 2, 34) (dual of [(52, 2), 67, 35]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(2;F,69P) [i] based on function field F/F₂₇ with g(F) = 3 and N(F) ≥ 52, using
      - a function field by SÃ©mirat [i]
  2. linear OA(3¹, 4, F₃, 1) (dual of [4, 3, 2]-code), using
    - discarding factors / shortening the dual code based on linear OA(3¹, s, F₃, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
      - parity-check code [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.