Information on Result #1127448

Linear OOA(2154, 50, F2, 5, 80) (dual of [(50, 5), 96, 81]-NRT-code), using construction X applied to AG(5;F,79P) ⊂ AG(5;F,82P) based on
  1. linear OOA(2150, 48, F2, 5, 81) (dual of [(48, 5), 90, 82]-NRT-code), using algebraic-geometric NRT-code AG(5;F,79P) 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(2144, 48, F2, 5, 75) (dual of [(48, 5), 96, 76]-NRT-code), using algebraic-geometric NRT-code AG(5;F,82P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(24, 2, F2, 5, 4) (dual of [(2, 5), 6, 5]-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
only
Method
1Linear OOA(2154, 50, F2, 5, 79) (dual of [(50, 5), 96, 80]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2154, 50, F2, 5, 78) (dual of [(50, 5), 96, 79]-NRT-code) [i]