Information on Result #658632

Linear OA(1670, 80, F16, 58) (dual of [80, 10, 59]-code), using construction X applied to AG(F,5P) ⊂ AG(F,15P) based on
  1. linear OA(1661, 64, F16, 58) (dual of [64, 3, 59]-code), using algebraic-geometric code AG(F,5P) with known gap numbers [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65, using the Hermitian function field over F16 [i]
  2. linear OA(1654, 64, F16, 48) (dual of [64, 10, 49]-code), using algebraic-geometric code AG(F,15P) [i] based on function field F/F16 with g(F) = 6 and N(F) ≥ 65 (see above)
  3. linear OA(169, 16, F16, 9) (dual of [16, 7, 10]-code or 16-arc in PG(8,16)), 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 OA(1669, 79, F16, 57) (dual of [79, 10, 58]-code) [i]Truncation
2Linear OA(1668, 78, F16, 56) (dual of [78, 10, 57]-code) [i]
3Linear OOA(1670, 40, F16, 2, 58) (dual of [(40, 2), 10, 59]-NRT-code) [i]OOA Folding