MinT - Best Known (75, 75+98, s)-Nets in Base 3

Best Known (75, 75+98, s)-Nets in Base 3

(75, 75+98, 50)-Net over F₃ — Constructive and digital

Digital (75, 173, 50)-net over F₃, using

net from sequence [i] based on digital (75, 49)-sequence over F₃, using
- base reduction for sequences [i] based on digital (13, 49)-sequence over F₉, using
  - s-reduction 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]

(75, 75+98, 84)-Net over F₃ — Digital

Digital (75, 173, 84)-net over F₃, using

t-expansion [i] based on digital (71, 173, 84)-net over F₃, using
- net from sequence [i] based on digital (71, 83)-sequence over F₃, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃ with g(F) = 71 and N(F) ≥ 84, using
    - algebraic function fields over â„¤₃ by Niederreiter/Xing [i]

(75, 75+98, 415)-Net in Base 3 — Upper bound on s

There is no (75, 173, 416)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 36021 522872 067328 040220 506500 025464 690206 816553 833130 938699 649284 083363 608646 383425 > 3¹⁷³ [i]