MinT - Best Known (45, 120, s)-Nets in Base 9

Best Known (45, 120, s)-Nets in Base 9

(45, 120, 81)-Net over F₉ — Constructive and digital

Digital (45, 120, 81)-net over F₉, using

t-expansion [i] based on digital (32, 120, 81)-net over F₉, using
- net from sequence [i] based on digital (32, 80)-sequence over F₉, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 32 and N(F) ≥ 81, using
    - F₄ from the tower of function fields by Bezerra and GarcÃa over F₉ [i]

(45, 120, 147)-Net over F₉ — Digital

Digital (45, 120, 147)-net over F₉, using

t-expansion [i] based on digital (43, 120, 147)-net over F₉, using
- net from sequence [i] based on digital (43, 146)-sequence over F₉, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 43 and N(F) ≥ 147, using
    - a curve from the manYPoints database [i]

(45, 120, 2124)-Net in Base 9 — Upper bound on s

There is no (45, 120, 2125)-net in base 9, because

1 times m-reduction [i] would yield (45, 119, 2125)-net in base 9, but
- the generalized Rao bound for nets shows that 9^mÂ â‰¥ 361021 129801 535086 935805 803841 414919 298810 740253 801730 604024 976515 051762 435319 142741 974675 389194 957284 348701 369481 > 9¹¹⁹ [i]