MinT - Best Known (132−93, 132, s)-Nets in Base 8

Best Known (132−93, 132, s)-Nets in Base 8

(132−93, 132, 98)-Net over F₈ — Constructive and digital

Digital (39, 132, 98)-net over F₈, using

t-expansion [i] based on digital (37, 132, 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]

(132−93, 132, 129)-Net over F₈ — Digital

Digital (39, 132, 129)-net over F₈, using

t-expansion [i] based on digital (38, 132, 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]

(132−93, 132, 930)-Net in Base 8 — Upper bound on s

There is no (39, 132, 931)-net in base 8, because

1 times m-reduction [i] would yield (39, 131, 931)-net in base 8, but
- the generalized Rao bound for nets shows that 8^mÂ â‰¥ 20625 219974 875013 966919 162897 442172 713837 271248 843365 539678 414889 810698 752089 035783 213705 047382 390483 491235 643707 833632 > 8¹³¹ [i]