MinT - Best Known (117−71, 117, s)-Nets in Base 3

Best Known (117−71, 117, s)-Nets in Base 3

(117−71, 117, 48)-Net over F₃ — Constructive and digital

Digital (46, 117, 48)-net over F₃, using

t-expansion [i] based on digital (45, 117, 48)-net over F₃, using
- net from sequence [i] based on digital (45, 47)-sequence over F₃, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃ with g(F) = 45 and N(F) ≥ 48, using
    - an explicitly constructive algebraic function field [i]

(117−71, 117, 56)-Net over F₃ — Digital

Digital (46, 117, 56)-net over F₃, using

t-expansion [i] based on digital (40, 117, 56)-net over F₃, using
- net from sequence [i] based on digital (40, 55)-sequence over F₃, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃ with g(F) = 40 and N(F) ≥ 56, using
    - a curve from the manYPoints database [i]

(117−71, 117, 232)-Net in Base 3 — Upper bound on s

There is no (46, 117, 233)-net in base 3, because

1 times m-reduction [i] would yield (46, 116, 233)-net in base 3, but
- the generalized Rao bound for nets shows that 3^mÂ â‰¥ 23 907216 575204 870201 277171 795402 711217 401914 510699 643771 > 3¹¹⁶ [i]