MinT - Best Known (79, 91, s)-Nets in Base 8

Best Known (79, 91, s)-Nets in Base 8

(79, 91, 2796200)-Net over F₈ — Constructive and digital

Digital (79, 91, 2796200)-net over F₈, using

8¹ times duplication [i] based on digital (78, 90, 2796200)-net over F₈, using
- net defined by OOA [i] based on linear OOA(8⁹⁰, 2796200, F₈, 14, 12) (dual of [(2796200, 14), 39146710, 13]-NRT-code), using
  - OOA 3-folding and stacking with additional row [i] based on linear OOA(8⁹⁰, 8388601, F₈, 2, 12) (dual of [(8388601, 2), 16777112, 13]-NRT-code), using
    - discarding factors / shortening the dual code based on linear OOA(8⁹⁰, 8388602, F₈, 2, 12) (dual of [(8388602, 2), 16777114, 13]-NRT-code), using
      - trace code [i] based on linear OOA(64⁴⁵, 4194301, F₆₄, 2, 12) (dual of [(4194301, 2), 8388557, 13]-NRT-code), using
        OOA 2-folding [i] based on linear OA(64⁴⁵, 8388602, F₆₄, 12) (dual of [8388602, 8388557, 13]-code), using
        discarding factors / shortening the dual code based on linear OA(64⁴⁵, large, F₆₄, 12) (dual of [large, large−45, 13]-code), using
        the primitive expurgated narrow-sense BCH-code C(I) with length 16777215Â = 64⁴âˆ’1, defining interval IÂ =Â [0,11], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 13 [i]

(79, 91, large)-Net over F₈ — Digital

Digital (79, 91, large)-net over F₈, using

8² times duplication [i] based on digital (77, 89, large)-net over F₈, using
- t-expansion [i] based on digital (76, 89, large)-net over F₈, using
  - embedding of OOA with Gilbertâ€“VarÅ¡amov bound [i] based on linear OA(8⁸⁹, large, F₈, 13) (dual of [large, large−89, 14]-code), using
    - the primitive expurgated narrow-sense BCH-code C(I) with length 16777215Â = 8⁸âˆ’1, defining interval IÂ =Â [0,12], and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 14 [i]

(79, 91, large)-Net in Base 8 — Upper bound on s

There is no (79, 91, large)-net in base 8, because

10 times m-reduction [i] would yield (79, 81, large)-net in base 8, but
- mutually orthogonal hypercube bound [i]