MinT - Best Known (120−83, 120, s)-Nets in Base 5

Best Known (120−83, 120, s)-Nets in Base 5

(120−83, 120, 72)-Net over F₅ — Constructive and digital

Digital (37, 120, 72)-net over F₅, using

t-expansion [i] based on digital (31, 120, 72)-net over F₅, using
- net from sequence [i] based on digital (31, 71)-sequence over F₅, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₅ with g(F) = 31 and N(F) ≥ 72, using
    - an explicitly constructive algebraic function field [i]

(120−83, 120, 76)-Net over F₅ — Digital

Digital (37, 120, 76)-net over F₅, using

t-expansion [i] based on digital (34, 120, 76)-net over F₅, using
- net from sequence [i] based on digital (34, 75)-sequence over F₅, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₅ with g(F) = 34 and N(F) ≥ 76, using
    - algebraic function fields over â„¤₅ by Niederreiter/Xing [i]

(120−83, 120, 401)-Net in Base 5 — Upper bound on s

There is no (37, 120, 402)-net in base 5, because

1 times m-reduction [i] would yield (37, 119, 402)-net in base 5, but
- the generalized Rao bound for nets shows that 5^mÂ â‰¥ 156687 402364 095529 808224 063419 163552 492135 697820 870435 808899 950506 457790 764037 777225 > 5¹¹⁹ [i]