MinT - Best Known (19, 87, s)-Nets in Base 9

Best Known (19, 87, s)-Nets in Base 9

(19, 87, 74)-Net over F₉ — Constructive and digital

Digital (19, 87, 74)-net over F₉, using

t-expansion [i] based on digital (17, 87, 74)-net over F₉, using
- net from sequence [i] based on digital (17, 73)-sequence over F₉, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 17 and N(F) ≥ 74, using
    - a function field by GarcÃa and Quoos [i]

(19, 87, 84)-Net over F₉ — Digital

Digital (19, 87, 84)-net over F₉, using

net from sequence [i] based on digital (19, 83)-sequence over F₉, using
- Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 19 and N(F) ≥ 84, using
  - Drinfeld modules of rank 1 [i]

(19, 87, 447)-Net in Base 9 — Upper bound on s

There is no (19, 87, 448)-net in base 9, because

the generalized Rao bound for nets shows that 9^mÂ â‰¥ 109269 990135 899207 242095 267190 822797 197269 875357 339648 819251 896236 608410 340766 946305 > 9⁸⁷ [i]