Information on Result #1127996

Linear OOA(2220, 57, F2, 5, 125) (dual of [(57, 5), 65, 126]-NRT-code), using construction X applied to AG(5;F,57P) ⊂ AG(5;F,68P) based on
  1. linear OOA(2194, 48, F2, 5, 125) (dual of [(48, 5), 46, 126]-NRT-code), using algebraic-geometric NRT-code AG(5;F,57P) 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(2172, 48, F2, 5, 103) (dual of [(48, 5), 68, 104]-NRT-code), using algebraic-geometric NRT-code AG(5;F,68P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(226, 9, F2, 5, 21) (dual of [(9, 5), 19, 22]-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
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Method
1Linear OOA(2220, 57, F2, 5, 124) (dual of [(57, 5), 65, 125]-NRT-code) [i]Strength Reduction for OOAs