MinT - Best Known (81−54, 81, s)-Nets in Base 5

Best Known (81−54, 81, s)-Nets in Base 5

(81−54, 81, 51)-Net over F₅ — Constructive and digital

Digital (27, 81, 51)-net over F₅, using

t-expansion [i] based on digital (22, 81, 51)-net over F₅, using
- net from sequence [i] based on digital (22, 50)-sequence over F₅, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₅ with g(F) = 22 and N(F) ≥ 51, using
    - an explicitly constructive algebraic function field [i]

(81−54, 81, 55)-Net over F₅ — Digital

Digital (27, 81, 55)-net over F₅, using

t-expansion [i] based on digital (23, 81, 55)-net over F₅, using
- net from sequence [i] based on digital (23, 54)-sequence over F₅, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₅ with g(F) = 23 and N(F) ≥ 55, using
    - algebraic function fields over â„¤₅ by Niederreiter/Xing [i]

(81−54, 81, 322)-Net in Base 5 — Upper bound on s

There is no (27, 81, 323)-net in base 5, because

the generalized Rao bound for nets shows that 5^mÂ â‰¥ 446 075773 818647 473311 956427 036973 858114 011847 161945 946213 > 5⁸¹ [i]