Information on Result #670202

Linear OA(8132, 6571, F81, 12) (dual of [6571, 6539, 13]-code), using (u, u−v, u+v+w)-construction based on
  1. linear OA(814, 5, F81, 4) (dual of [5, 1, 5]-code or 5-arc in PG(3,81)), using
  2. linear OA(815, 5, F81, 5) (dual of [5, 0, 6]-code or 5-arc in PG(4,81)), using
  3. linear OA(8123, 6561, F81, 12) (dual of [6561, 6538, 13]-code), using
    • an extension Ce(11) of the primitive narrow-sense BCH-code C(I) with length 6560 = 812−1, defining interval I = [1,11], and designed minimum distance d ≥ |I|+1 = 12 [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.