MinT - Best Known (146−45, 146, s)-Nets in Base 3

Best Known (146−45, 146, s)-Nets in Base 3

(146−45, 146, 156)-Net over F₃ — Constructive and digital

Digital (101, 146, 156)-net over F₃, using

12 times m-reduction [i] based on digital (101, 158, 156)-net over F₃, using
- trace code for nets [i] based on digital (22, 79, 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]

(146−45, 146, 311)-Net over F₃ — Digital

Digital (101, 146, 311)-net over F₃, using

Gilbertâ€“VarÅ¡amov bound [i]

(146−45, 146, 6295)-Net in Base 3 — Upper bound on s

There is no (101, 146, 6296)-net in base 3, because

1 times m-reduction [i] would yield (101, 145, 6296)-net in base 3, but
- the generalized Rao bound for nets shows that 3^mÂ â‰¥ 1527 012594 185159 088400 458001 318044 638282 889006 304510 700388 267218 261649 > 3¹⁴⁵ [i]