MinT - Information on Result #2656862

Information on Result #2656862

Linear OOA(2²²⁹, 84, F₂, 3, 123) (dual of [(84, 3), 23, 124]-NRT-code), using 16 step truncation based on linear OOA(2²⁴⁵, 90, F₂, 3, 139) (dual of [(90, 3), 25, 140]-NRT-code), using

concatenation of two NRT-codes [i] based on
1. linear OA(32¹³, 18, F₃₂, 13) (dual of [18, 5, 14]-code or 18-arc in PG(12,32)), using
  - discarding factors / shortening the dual code based on linear OA(32¹³, 32, F₃₂, 13) (dual of [32, 19, 14]-code or 32-arc in PG(12,32)), using
    - Reedâ€“Solomon code RS(19,32) [i]
2. linear OOA(2¹⁰, 5, F₂, 3, 9) (dual of [(5, 3), 5, 10]-NRT-code), using
  - extended algebraic-geometric NRT-code AG_e(3;F,5P) [i] based on function field F/F₂ with g(F) = 1 and N(F) ≥ 5, using
    - an explicitly constructive algebraic function field [i]

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

None.