MinT - Best Known (244−137, 244, s)-Nets in Base 2

Best Known (244−137, 244, s)-Nets in Base 2

(244−137, 244, 56)-Net over F₂ — Constructive and digital

Digital (107, 244, 56)-net over F₂, using

t-expansion [i] based on digital (105, 244, 56)-net over F₂, using
- net from sequence [i] based on digital (105, 55)-sequence over F₂, using
  - Niederreiterâ€“Xing sequence constructionÂ III based on the algebraic function field F/F₂ with g(F)Â =Â 69, N(F)Â =Â 48, 1 place with degree 2, and 7 places with degree 6 [i] based on function field F/F₂ with g(F) = 69 and N(F) ≥ 48, using an explicitly constructive algebraic function field [i]

(244−137, 244, 65)-Net over F₂ — Digital

Digital (107, 244, 65)-net over F₂, using

t-expansion [i] based on digital (95, 244, 65)-net over F₂, using
- net from sequence [i] based on digital (95, 64)-sequence over F₂, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₂ with g(F) = 95 and N(F) ≥ 65, using
    - Drinfeld modules of rank 1 [i]

(244−137, 244, 222)-Net in Base 2 — Upper bound on s

There is no (107, 244, 223)-net in base 2, because

1 times m-reduction [i] would yield (107, 243, 223)-net in base 2, but
- the generalized Rao bound for nets shows that 2^mÂ â‰¥ 14 813943 893333 221016 753254 573686 833027 747012 452398 247018 005560 570200 533287 > 2²⁴³ [i]