MinT - Best Known (68−52, 68, s)-Nets in Base 9

Best Known (68−52, 68, s)-Nets in Base 9

(68−52, 68, 64)-Net over F₉ — Constructive and digital

Digital (16, 68, 64)-net over F₉, using

t-expansion [i] based on digital (13, 68, 64)-net over F₉, using
- net from sequence [i] based on digital (13, 63)-sequence over F₉, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 13 and N(F) ≥ 64, using
    - a function field by GarcÃa and Quoos [i]

(68−52, 68, 74)-Net over F₉ — Digital

Digital (16, 68, 74)-net over F₉, using

net from sequence [i] based on digital (16, 73)-sequence over F₉, using
- Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 16 and N(F) ≥ 74, using
  - a curve from the manYPoints database [i]

(68−52, 68, 397)-Net in Base 9 — Upper bound on s

There is no (16, 68, 398)-net in base 9, because

the generalized Rao bound for nets shows that 9^mÂ â‰¥ 80372 336675 529401 949111 758326 481966 923991 452532 501957 110357 640865 > 9⁶⁸ [i]