MinT - Best Known (228−118, 228, s)-Nets in Base 3

Best Known (228−118, 228, s)-Nets in Base 3

(228−118, 228, 74)-Net over F₃ — Constructive and digital

Digital (110, 228, 74)-net over F₃, using

t-expansion [i] based on digital (107, 228, 74)-net over F₃, using
- net from sequence [i] based on digital (107, 73)-sequence over F₃, using
  - base reduction for sequences [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]

(228−118, 228, 104)-Net over F₃ — Digital

Digital (110, 228, 104)-net over F₃, using

t-expansion [i] based on digital (102, 228, 104)-net over F₃, using
- net from sequence [i] based on digital (102, 103)-sequence over F₃, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃ with g(F) = 102 and N(F) ≥ 104, using
    - algebraic function fields over â„¤₃ by Niederreiter/Xing [i]

(228−118, 228, 739)-Net in Base 3 — Upper bound on s

There is no (110, 228, 740)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 6 276017 024985 264701 871072 851739 504940 289985 376856 817403 420314 780485 374718 663052 217370 500529 316097 617281 206257 > 3²²⁸ [i]