MinT - Information on Result #1167678

Information on Result #1167678

Linear OOA(2¹¹⁸, 23, F₂, 8, 54) (dual of [(23, 8), 66, 55]-NRT-code), using OOA 2-folding based on linear OOA(2¹¹⁸, 46, F₂, 4, 54) (dual of [(46, 4), 66, 55]-NRT-code), using

constructionÂ X applied to AG(4;F,109P) âŠ‚ AG(4;F,119P) [i] based on
1. linear OOA(2¹⁰⁸, 41, F₂, 4, 54) (dual of [(41, 4), 56, 55]-NRT-code), using algebraic-geometric NRT-code AG(4;F,109P) [i] based on function field F/F₂ with g(F) = 54 and N(F) ≥ 42, using
  - an explicitly constructive algebraic function field [i]
2. linear OOA(2⁹⁸, 41, F₂, 4, 44) (dual of [(41, 4), 66, 45]-NRT-code), using algebraic-geometric NRT-code AG(4;F,119P) [i] based on function field F/F₂ with g(F) = 54 and N(F) ≥ 42 (see above)
3. linear OOA(2¹⁰, 5, F₂, 4, 9) (dual of [(5, 4), 10, 10]-NRT-code), using
  - extended algebraic-geometric NRT-code AG_e(4;F,10P) [i] based on function field F/F₂ with g(F) = 1 and N(F) ≥ 5, 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.