MinT - Best Known (151, 151+70, s)-Nets in Base 3

Best Known (151, 151+70, s)-Nets in Base 3

(151, 151+70, 168)-Net over F₃ — Constructive and digital

Digital (151, 221, 168)-net over F₃, using

1 times m-reduction [i] based on digital (151, 222, 168)-net over F₃, using
- (u,Â u+v)-construction [i] based on
  1. digital (11, 46, 20)-net over F₃, using
    - net from sequence [i] based on digital (11, 19)-sequence over F₃, using
      - Niederreiterâ€“Xing sequence constructionÂ III based on the algebraic function field F/F₃ with g(F)Â =Â 9, N(F)Â =Â 19, and 1 place with degree 3 [i] based on function field F/F₃ with g(F) = 9 and N(F) ≥ 19, using an explicitly constructive algebraic function field [i]
  2. digital (105, 176, 148)-net over F₃, using
    - trace code for nets [i] based on digital (17, 88, 74)-net over F₉, using
      - net from sequence [i] based on digital (17, 73)-sequence over F₉, using
        Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 17 and N(F) ≥ 74, using
        a function field by GarcÃa and Quoos [i]

(151, 151+70, 408)-Net over F₃ — Digital

Digital (151, 221, 408)-net over F₃, using

Gilbertâ€“VarÅ¡amov bound [i]

(151, 151+70, 7125)-Net in Base 3 — Upper bound on s

There is no (151, 221, 7126)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 2784 116507 892496 355426 205721 337186 973381 124483 016513 252114 064987 057434 778510 160165 540927 774374 000372 995937 > 3²²¹ [i]