MinT - Best Known (241−142, 241, s)-Nets in Base 3

Best Known (241−142, 241, s)-Nets in Base 3

(241−142, 241, 66)-Net over F₃ — Constructive and digital

Digital (99, 241, 66)-net over F₃, using

net from sequence [i] based on digital (99, 65)-sequence over F₃, using
- base reduction for sequences [i] based on digital (17, 65)-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]

(241−142, 241, 96)-Net over F₃ — Digital

Digital (99, 241, 96)-net over F₃, using

t-expansion [i] based on digital (89, 241, 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]

(241−142, 241, 500)-Net in Base 3 — Upper bound on s

There is no (99, 241, 501)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 10 159881 445817 670848 628202 776773 526162 384618 825153 070016 560254 125539 147871 976792 449053 460456 499673 042735 992494 997147 > 3²⁴¹ [i]