Information on Result #1162971

Linear OOA(2188, 45, F2, 7, 123) (dual of [(45, 7), 127, 124]-NRT-code), using construction X applied to AG(7;F,28P) ⊂ AG(7;F,30P) based on
  1. linear OOA(2179, 42, F2, 7, 125) (dual of [(42, 7), 115, 126]-NRT-code), using algebraic-geometric NRT-code AG(7;F,28P) with degP = 6 [i] based on function field F/F2 with g(F) = 54 and N(F) ≥ 42, using an explicitly constructive algebraic function field [i]
  2. linear OOA(2167, 42, F2, 7, 113) (dual of [(42, 7), 127, 114]-NRT-code), using algebraic-geometric NRT-code AG(7;F,30P) with degP = 6 [i] based on function field F/F2 with g(F) = 54 and N(F) ≥ 42 (see above)
  3. linear OOA(29, 3, F2, 7, 9) (dual of [(3, 7), 12, 10]-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(2188, 45, F2, 7, 122) (dual of [(45, 7), 127, 123]-NRT-code) [i]Strength Reduction for OOAs
2Linear OOA(2188, 45, F2, 7, 121) (dual of [(45, 7), 127, 122]-NRT-code) [i]