MinT - Best Known (108, 108+49, s)-Nets in Base 3

Best Known (108, 108+49, s)-Nets in Base 3

(108, 108+49, 156)-Net over F₃ — Constructive and digital

Digital (108, 157, 156)-net over F₃, using

15 times m-reduction [i] based on digital (108, 172, 156)-net over F₃, using
- trace code for nets [i] based on digital (22, 86, 78)-net over F₉, using
  - net from sequence [i] based on digital (22, 77)-sequence over F₉, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 22 and N(F) ≥ 78, using
      - F₃ from the tower of function fields by GarcÃa and Stichtenoth over F₉ [i]

(108, 108+49, 318)-Net over F₃ — Digital

Digital (108, 157, 318)-net over F₃, using

Gilbertâ€“VarÅ¡amov bound [i]

(108, 108+49, 6165)-Net in Base 3 — Upper bound on s

There is no (108, 157, 6166)-net in base 3, because

1 times m-reduction [i] would yield (108, 156, 6166)-net in base 3, but
- the generalized Rao bound for nets shows that 3^mÂ â‰¥ 270 199869 769738 624160 270707 174586 658230 522708 880276 239986 092409 218850 558833 > 3¹⁵⁶ [i]