MinT - Information on Result #1209965

Information on Result #1209965

Digital (87, 96, 3495251)-net over F₄, using (u,Â u+v)-construction based on

digital (19, 23, 1398101)-net over F₄, using
- net defined by OOA [i] based on linear OOA(4²³, 1398101, F₄, 4, 4) (dual of [(1398101, 4), 5592381, 5]-NRT-code), using
  - appending kth column [i] based on linear OOA(4²³, 1398101, F₄, 3, 4) (dual of [(1398101, 3), 4194280, 5]-NRT-code), using
    - OA 2-folding and stacking [i] based on linear OA(4²³, 2796202, F₄, 4) (dual of [2796202, 2796179, 5]-code), using
      - discarding factors / shortening the dual code based on linear OA(4²³, 2796203, F₄, 4) (dual of [2796203, 2796180, 5]-code), using
        quaternary constacyclic codes with minimum distance 5 [i]
digital (64, 73, 2097150)-net over F₄, using
- net defined by OOA [i] based on linear OOA(4⁷³, 2097150, F₄, 9, 9) (dual of [(2097150, 9), 18874277, 10]-NRT-code), using
  - OOA 4-folding and stacking with additional row [i] based on linear OA(4⁷³, 8388601, F₄, 9) (dual of [8388601, 8388528, 10]-code), using
    - discarding factors / shortening the dual code based on linear OA(4⁷³, large, F₄, 9) (dual of [large, large−73, 10]-code), using
      - the expurgated narrow-sense BCH-code C(I) with length 16777217Â | 4²⁴âˆ’1, defining interval IÂ =Â [0,4], and minimum distance dÂ â‰¥ |{−4,−3,…,4}|+1Â =Â 10 (BCH-bound) [i]

Mode: Constructive and linear.

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None.