Information on Result #1149333

Linear OOA(2173, 56, F2, 6, 77) (dual of [(56, 6), 163, 78]-NRT-code), using construction X applied to AG(6;F,105P) ⊂ AG(6;F,117P) based on
  1. linear OOA(2146, 48, F2, 6, 77) (dual of [(48, 6), 142, 78]-NRT-code), using algebraic-geometric NRT-code AG(6;F,105P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48, using an explicitly constructive algebraic function field [i]
  2. linear OOA(2122, 48, F2, 6, 53) (dual of [(48, 6), 166, 54]-NRT-code), using algebraic-geometric NRT-code AG(6;F,117P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(227, 8, F2, 6, 23) (dual of [(8, 6), 21, 24]-NRT-code), using

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

The following results depend on this result:

ResultThis
result
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Method
1Linear OOA(2173, 56, F2, 6, 76) (dual of [(56, 6), 163, 77]-NRT-code) [i]Strength Reduction for OOAs