MinT - Best Known (108−69, 108, s)-Nets in Base 8

Best Known (108−69, 108, s)-Nets in Base 8

(108−69, 108, 98)-Net over F₈ — Constructive and digital

Digital (39, 108, 98)-net over F₈, using

t-expansion [i] based on digital (37, 108, 98)-net over F₈, using
- net from sequence [i] based on digital (37, 97)-sequence over F₈, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₈ with g(F) = 37 and N(F) ≥ 98, using
    - F₅ from the tower of function fields over F₈ by van der Geer and van der Vlugt [i]

(108−69, 108, 129)-Net over F₈ — Digital

Digital (39, 108, 129)-net over F₈, using

t-expansion [i] based on digital (38, 108, 129)-net over F₈, using
- net from sequence [i] based on digital (38, 128)-sequence over F₈, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₈ with g(F) = 38 and N(F) ≥ 129, using
    - a curve from the manYPoints database [i]

(108−69, 108, 1322)-Net in Base 8 — Upper bound on s

There is no (39, 108, 1323)-net in base 8, because

1 times m-reduction [i] would yield (39, 107, 1323)-net in base 8, but
- the generalized Rao bound for nets shows that 8^mÂ â‰¥ 4 280879 896912 237405 128149 102894 174060 960088 169106 927364 488010 936110 105733 179404 542561 229319 042033 > 8¹⁰⁷ [i]