MinT - Best Known (28, 28+50, s)-Nets in Base 16

Best Known (28, 28+50, s)-Nets in Base 16

(28, 28+50, 65)-Net over F₁₆ — Constructive and digital

Digital (28, 78, 65)-net over F₁₆, using

t-expansion [i] based on digital (6, 78, 65)-net over F₁₆, using
- net from sequence [i] based on digital (6, 64)-sequence over F₁₆, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₁₆ with g(F) = 6 and N(F) ≥ 65, using
    - the Hermitian function field over F₁₆ [i]

(28, 28+50, 120)-Net in Base 16 — Constructive

(28, 78, 120)-net in base 16, using

7 times m-reduction [i] based on (28, 85, 120)-net in base 16, using
- base change [i] based on digital (11, 68, 120)-net over F₃₂, using
  - net from sequence [i] based on digital (11, 119)-sequence over F₃₂, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃₂ with g(F) = 11 and N(F) ≥ 120, using
      - a function field by SÃ©mirat [i]

(28, 28+50, 156)-Net over F₁₆ — Digital

Digital (28, 78, 156)-net over F₁₆, using

t-expansion [i] based on digital (27, 78, 156)-net over F₁₆, using
- net from sequence [i] based on digital (27, 155)-sequence over F₁₆, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₁₆ with g(F) = 27 and N(F) ≥ 156, using
    - a curve from the manYPoints database [i]

(28, 28+50, 3862)-Net in Base 16 — Upper bound on s

There is no (28, 78, 3863)-net in base 16, because

the generalized Rao bound for nets shows that 16^mÂ â‰¥ 8376 510478 732503 512181 282307 852311 992879 649703 522195 967953 732524 486374 287640 322036 838373 997376 > 16⁷⁸ [i]