MinT - Best Known (131−78, 131, s)-Nets in Base 8

Best Known (131−78, 131, s)-Nets in Base 8

(131−78, 131, 98)-Net over F₈ — Constructive and digital

Digital (53, 131, 98)-net over F₈, using

t-expansion [i] based on digital (37, 131, 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]

(131−78, 131, 144)-Net over F₈ — Digital

Digital (53, 131, 144)-net over F₈, using

t-expansion [i] based on digital (45, 131, 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]

(131−78, 131, 2351)-Net in Base 8 — Upper bound on s

There is no (53, 131, 2352)-net in base 8, because

the generalized Rao bound for nets shows that 8^mÂ â‰¥ 20453 711873 856253 690445 719126 383123 360639 542175 881909 243481 667757 721271 749484 607773 420807 870272 037675 188659 533110 615233 > 8¹³¹ [i]