MinT - Best Known (180−70, 180, s)-Nets in Base 2

Best Known (180−70, 180, s)-Nets in Base 2

(180−70, 180, 66)-Net over F₂ — Constructive and digital

Digital (110, 180, 66)-net over F₂, using

10 times m-reduction [i] based on digital (110, 190, 66)-net over F₂, using
- trace code for nets [i] based on digital (15, 95, 33)-net over F₄, using
  - net from sequence [i] based on digital (15, 32)-sequence over F₄, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₄ with g(F) = 15 and N(F) ≥ 33, using
      - an explicitly constructive algebraic function field [i]

(180−70, 180, 90)-Net over F₂ — Digital

Digital (110, 180, 90)-net over F₂, using

Gilbertâ€“VarÅ¡amov bound [i]

(180−70, 180, 441)-Net in Base 2 — Upper bound on s

There is no (110, 180, 442)-net in base 2, because

the generalized Rao bound for nets shows that 2^mÂ â‰¥ 1 559136 717905 762647 277973 728285 295000 659774 987746 199496 > 2¹⁸⁰ [i]