MinT - Information on Result #857942

Information on Result #857942

Linear OOA(16¹¹⁹, 2081, F₁₆, 2, 35) (dual of [(2081, 2), 4043, 36]-NRT-code), using OOA 2-folding based on linear OA(16¹¹⁹, 4162, F₁₆, 35) (dual of [4162, 4043, 36]-code), using

discarding factors / shortening the dual code based on linear OA(16¹¹⁹, 4163, F₁₆, 35) (dual of [4163, 4044, 36]-code), using
- constructionÂ X applied to C_e(34) âŠ‚ C_e(18) [i] based on
  1. linear OA(16⁹⁷, 4096, F₁₆, 35) (dual of [4096, 3999, 36]-code), using an extension C_e(34) of the primitive narrow-sense BCH-code C(I) with length 4095Â = 16³âˆ’1, defining interval IÂ =Â [1,34], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 35 [i]
  2. linear OA(16⁵², 4096, F₁₆, 19) (dual of [4096, 4044, 20]-code), using an extension C_e(18) of the primitive narrow-sense BCH-code C(I) with length 4095Â = 16³âˆ’1, defining interval IÂ =Â [1,18], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 19 [i]
  3. linear OA(16²², 67, F₁₆, 15) (dual of [67, 45, 16]-code), using
    - constructionÂ X applied to AG(F,48P) âŠ‚ AG(F,50P) [i] based on
      1. linear OA(16²¹, 64, F₁₆, 15) (dual of [64, 43, 16]-code), using algebraic-geometric code AG(F,48P) [i] based on function field F/F₁₆ with g(F) = 6 and N(F) ≥ 65, using
        the Hermitian function field over F₁₆ [i]
      2. linear OA(16¹⁹, 64, F₁₆, 13) (dual of [64, 45, 14]-code), using algebraic-geometric code AG(F,50P) [i] based on function field F/F₁₆ with g(F) = 6 and N(F) ≥ 65 (see above)
      3. linear OA(16¹, 3, F₁₆, 1) (dual of [3, 2, 2]-code), using
        discarding factors / shortening the dual code based on linear OA(16¹, s, F₁₆, 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.