MinT - Best Known (138−100, 138, s)-Nets in Base 8

Best Known (138−100, 138, s)-Nets in Base 8

(138−100, 138, 98)-Net over F₈ — Constructive and digital

Digital (38, 138, 98)-net over F₈, using

t-expansion [i] based on digital (37, 138, 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]

(138−100, 138, 129)-Net over F₈ — Digital

Digital (38, 138, 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]

(138−100, 138, 833)-Net in Base 8 — Upper bound on s

There is no (38, 138, 834)-net in base 8, because

the generalized Rao bound for nets shows that 8^mÂ â‰¥ 42665 783588 500475 536147 227144 488168 706563 204591 350748 442066 150272 860524 420526 750252 343655 798475 042974 635529 427435 143776 920992 > 8¹³⁸ [i]