MinT - Best Known (203−77, 203, s)-Nets in Base 3

Best Known (203−77, 203, s)-Nets in Base 3

(203−77, 203, 156)-Net over F₃ — Constructive and digital

Digital (126, 203, 156)-net over F₃, using

5 times m-reduction [i] based on digital (126, 208, 156)-net over F₃, using
- trace code for nets [i] based on digital (22, 104, 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]

(203−77, 203, 221)-Net over F₃ — Digital

Digital (126, 203, 221)-net over F₃, using

Gilbertâ€“VarÅ¡amov bound [i]

(203−77, 203, 2545)-Net in Base 3 — Upper bound on s

There is no (126, 203, 2546)-net in base 3, because

1 times m-reduction [i] would yield (126, 202, 2546)-net in base 3, but
- the generalized Rao bound for nets shows that 3^mÂ â‰¥ 2 416019 795234 456322 571012 162856 980220 189883 887594 548322 587110 476272 161590 231414 525558 303749 720605 > 3²⁰² [i]