MinT - Best Known (137−88, 137, s)-Nets in Base 8

Best Known (137−88, 137, s)-Nets in Base 8

(137−88, 137, 98)-Net over F₈ — Constructive and digital

Digital (49, 137, 98)-net over F₈, using

t-expansion [i] based on digital (37, 137, 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]

(137−88, 137, 144)-Net over F₈ — Digital

Digital (49, 137, 144)-net over F₈, using

t-expansion [i] based on digital (45, 137, 144)-net over F₈, using
- net from sequence [i] based on digital (45, 143)-sequence over F₈, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₈ with g(F) = 45 and N(F) ≥ 144, using
    - Drinfeld modules of rank 1 [i]

(137−88, 137, 1570)-Net in Base 8 — Upper bound on s

There is no (49, 137, 1571)-net in base 8, because

the generalized Rao bound for nets shows that 8^mÂ â‰¥ 5305 679505 617037 046308 833355 030657 452432 768363 631323 456859 394893 603854 256383 896743 819075 275181 853231 433741 421567 384870 644352 > 8¹³⁷ [i]