Information on Result #1127901

Linear OOA(2219, 56, F2, 5, 127) (dual of [(56, 5), 61, 128]-NRT-code), using construction X applied to AG(5;F,56P) ⊂ AG(5;F,66P) based on
  1. linear OOA(2196, 48, F2, 5, 127) (dual of [(48, 5), 44, 128]-NRT-code), using algebraic-geometric NRT-code AG(5;F,56P) 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(2176, 48, F2, 5, 107) (dual of [(48, 5), 64, 108]-NRT-code), using algebraic-geometric NRT-code AG(5;F,66P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(223, 8, F2, 5, 19) (dual of [(8, 5), 17, 20]-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(2219, 56, F2, 5, 126) (dual of [(56, 5), 61, 127]-NRT-code) [i]Strength Reduction for OOAs