MinT - Best Known (206−117, 206, s)-Nets in Base 3

Best Known (206−117, 206, s)-Nets in Base 3

(206−117, 206, 64)-Net over F₃ — Constructive and digital

Digital (89, 206, 64)-net over F₃, using

net from sequence [i] based on digital (89, 63)-sequence over F₃, using
- base reduction for sequences [i] 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]

(206−117, 206, 96)-Net over F₃ — Digital

Digital (89, 206, 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]

(206−117, 206, 490)-Net in Base 3 — Upper bound on s

There is no (89, 206, 491)-net in base 3, because

1 times m-reduction [i] would yield (89, 205, 491)-net in base 3, but
- the generalized Rao bound for nets shows that 3^mÂ â‰¥ 70 957575 954263 556229 959139 150824 591204 154287 029163 869123 516492 986465 465940 278794 621256 028431 240773 > 3²⁰⁵ [i]