MinT - Information on Result #2252643

Information on Result #2252643

Linear OA(9¹³⁹, 143, F₉, 120) (dual of [143, 4, 121]-code), using 11 times truncation based on linear OA(9¹⁵⁰, 154, F₉, 131) (dual of [154, 4, 132]-code), using

strength reduction [i] based on linear OA(9¹⁵⁰, 154, F₉, 133) (dual of [154, 4, 134]-code), using
- repeating each code word 2 times [i] based on linear OA(9⁷³, 77, F₉, 66) (dual of [77, 4, 67]-code), using
  - 5 times truncation [i] based on linear OA(9⁷⁸, 82, F₉, 71) (dual of [82, 4, 72]-code), using
    - projective code from ovoid in PG(3,Â 9) [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.