MinT - Information on Result #1229540

Information on Result #1229540

Digital (136, 150, 2396842)-net over F₅, using (u,Â u+v)-construction based on

digital (11, 18, 100)-net over F₅, using
- generalized (u,Â u+v)-construction [i] based on
  1. digital (0, 1, 25)-net over F₅, using
    - s-reduction based on digital (0, 1, s)-net over F₅ for arbitrarily large s, using
      - construction for strength kÂ =Â 1 [i]
  2. digital (1, 3, 25)-net over F₅, using
    - s-reduction based on digital (1, 3, 31)-net over F₅, using
      - kÂ =Â 2 construction [i]
  3. digital (1, 4, 25)-net over F₅, using
    - s-reduction based on digital (1, 4, 26)-net over F₅, using
      - net defined by OOA [i] based on linear OOA(5⁴, 26, F₅, 3, 3) (dual of [(26, 3), 74, 4]-NRT-code), using
        appending kth column [i] based on linear OOA(5⁴, 26, F₅, 2, 3) (dual of [(26, 2), 48, 4]-NRT-code), using
        OAs with strength 3, bÂ â‰ Â 2, and mÂ >Â 3 are always embeddable [i] based on linear OA(5⁴, 26, F₅, 3) (dual of [26, 22, 4]-code or 26-cap in PG(3,5)), using
        ovoid in PG(3,Â 5) [i]
  4. digital (3, 10, 25)-net over F₅, using
    - linear code embedding found in a computer search [i]
digital (118, 132, 2396742)-net over F₅, using
- trace code for nets [i] based on digital (52, 66, 1198371)-net over F₂₅, using
  - net defined by OOA [i] based on linear OOA(25⁶⁶, 1198371, F₂₅, 14, 14) (dual of [(1198371, 14), 16777128, 15]-NRT-code), using
    - OA 7-folding and stacking [i] based on linear OA(25⁶⁶, 8388597, F₂₅, 14) (dual of [8388597, 8388531, 15]-code), using
      - discarding factors / shortening the dual code based on linear OA(25⁶⁶, large, F₂₅, 14) (dual of [large, large−66, 15]-code), using
        the primitive expurgated narrow-sense BCH-code C(I) with length 9765624Â = 25⁵âˆ’1, defining interval IÂ =Â [0,13], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 15 [i]

Mode: Constructive and linear.

Optimality

Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.

Other Results with Identical Parameters

None.

Depending Results

None.