MinT - Best Known (244−144, 244, s)-Nets in Base 3

Best Known (244−144, 244, s)-Nets in Base 3

(244−144, 244, 67)-Net over F₃ — Constructive and digital

Digital (100, 244, 67)-net over F₃, using

net from sequence [i] based on digital (100, 66)-sequence over F₃, using
- base reduction for sequences [i] based on digital (17, 66)-sequence over F₉, using
  - s-reduction 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]

(244−144, 244, 96)-Net over F₃ — Digital

Digital (100, 244, 96)-net over F₃, using

t-expansion [i] based on digital (89, 244, 96)-net over F₃, using
- net from sequence [i] based on digital (89, 95)-sequence over F₃, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃ with g(F) = 89 and N(F) ≥ 96, using
    - algebraic function fields over â„¤₃ by Niederreiter/Xing [i]

(244−144, 244, 503)-Net in Base 3 — Upper bound on s

There is no (100, 244, 504)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 263 318162 169320 782209 416415 512487 369142 264773 399543 659557 972487 318654 652773 075246 786957 321609 025772 589795 065969 432833 > 3²⁴⁴ [i]