MinT - Best Known (63, 63+75, s)-Nets in Base 3

Best Known (63, 63+75, s)-Nets in Base 3

(63, 63+75, 48)-Net over F₃ — Constructive and digital

Digital (63, 138, 48)-net over F₃, using

t-expansion [i] based on digital (45, 138, 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]

(63, 63+75, 64)-Net over F₃ — Digital

Digital (63, 138, 64)-net over F₃, using

t-expansion [i] based on digital (49, 138, 64)-net over F₃, using
- net from sequence [i] based on digital (49, 63)-sequence over F₃, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃ with g(F) = 49 and N(F) ≥ 64, using
    - a curve from the manYPoints database [i]

(63, 63+75, 392)-Net in Base 3 — Upper bound on s

There is no (63, 138, 393)-net in base 3, because

1 times m-reduction [i] would yield (63, 137, 393)-net in base 3, but
- the generalized Rao bound for nets shows that 3^mÂ â‰¥ 235788 976520 570390 107118 279372 910606 723106 634294 143356 965185 336067 > 3¹³⁷ [i]