MinT - Best Known (187−50, 187, s)-Nets in Base 3

Best Known (187−50, 187, s)-Nets in Base 3

(187−50, 187, 288)-Net over F₃ — Constructive and digital

Digital (137, 187, 288)-net over F₃, using

2 times m-reduction [i] based on digital (137, 189, 288)-net over F₃, using
- trace code for nets [i] based on digital (11, 63, 96)-net over F₂₇, using
  - net from sequence [i] based on digital (11, 95)-sequence over F₂₇, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂₇ with g(F) = 11 and N(F) ≥ 96, using
      - an explicitly constructive algebraic function field [i]

(187−50, 187, 622)-Net over F₃ — Digital

Digital (137, 187, 622)-net over F₃, using

Gilbertâ€“VarÅ¡amov bound [i]

(187−50, 187, 18832)-Net in Base 3 — Upper bound on s

There is no (137, 187, 18833)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 166801 312832 097505 102240 583479 650482 949000 676612 414408 857358 821897 180869 171301 452626 397379 > 3¹⁸⁷ [i]