MinT - Information on Result #2505056

Information on Result #2505056

Linear OOA(5¹²⁹, 300, F₅, 2, 42) (dual of [(300, 2), 471, 43]-NRT-code), using 5¹ times duplication based on linear OOA(5¹²⁸, 300, F₅, 2, 42) (dual of [(300, 2), 472, 43]-NRT-code), using

trace code [i] based on linear OOA(25⁶⁴, 150, F₂₅, 2, 42) (dual of [(150, 2), 236, 43]-NRT-code), using
- constructionÂ X applied to AG(2;F,251P) âŠ‚ AG(2;F,255P) [i] based on
  1. linear OOA(25⁶¹, 147, F₂₅, 2, 42) (dual of [(147, 2), 233, 43]-NRT-code), using algebraic-geometric NRT-code AG(2;F,251P) [i] based on function field F/F₂₅ with g(F) = 19 and N(F) ≥ 148, using
    - a function field by GarcÃa and Quoos [i]
  2. linear OOA(25⁵⁷, 147, F₂₅, 2, 38) (dual of [(147, 2), 237, 39]-NRT-code), using algebraic-geometric NRT-code AG(2;F,255P) [i] based on function field F/F₂₅ with g(F) = 19 and N(F) ≥ 148 (see above)
  3. linear OOA(25³, 3, F₂₅, 2, 3) (dual of [(3, 2), 3, 4]-NRT-code), using
    - discarding factors / shortening the dual code based on linear OOA(25³, 25, F₂₅, 2, 3) (dual of [(25, 2), 47, 4]-NRT-code), using
      - Reedâ€“Solomon NRT-code RS(2;47,25) [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.