Information on Result #1128358

Linear OOA(2237, 63, F2, 5, 124) (dual of [(63, 5), 78, 125]-NRT-code), using construction X applied to AG(5;F,57P) ⊂ AG(5;F,73P) 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(2162, 48, F2, 5, 93) (dual of [(48, 5), 78, 94]-NRT-code), using algebraic-geometric NRT-code AG(5;F,73P) with degP = 2 [i] based on function field F/F2 with g(F) = 69 and N(F) ≥ 48 (see above)
  3. linear OOA(243, 15, F2, 5, 30) (dual of [(15, 5), 32, 31]-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(2237, 63, F2, 5, 123) (dual of [(63, 5), 78, 124]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2237, 63, F2, 5, 122) (dual of [(63, 5), 78, 123]-NRT-code) [i]