MinT - Best Known (71−38, 71, s)-Nets in Base 16

Best Known (71−38, 71, s)-Nets in Base 16

(71−38, 71, 130)-Net over F₁₆ — Constructive and digital

Digital (33, 71, 130)-net over F₁₆, using

4 times m-reduction [i] based on digital (33, 75, 130)-net over F₁₆, using
- (u,Â u+v)-construction [i] based on
  1. digital (6, 27, 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]
  2. digital (6, 48, 65)-net over F₁₆, using
    - net from sequence [i] based on digital (6, 64)-sequence over F₁₆ (see above)

(71−38, 71, 177)-Net in Base 16 — Constructive

(33, 71, 177)-net in base 16, using

7 times m-reduction [i] based on (33, 78, 177)-net in base 16, using
- base change [i] based on digital (7, 52, 177)-net over F₆₄, using
  - net from sequence [i] based on digital (7, 176)-sequence over F₆₄, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₆₄ with g(F) = 7 and N(F) ≥ 177, using
      - a function field by GarcÃa and Quoos [i]

(71−38, 71, 195)-Net over F₁₆ — Digital

Digital (33, 71, 195)-net over F₁₆, using

Gilbertâ€“VarÅ¡amov bound [i]

(71−38, 71, 209)-Net in Base 16

(33, 71, 209)-net in base 16, using

1 times m-reduction [i] based on (33, 72, 209)-net in base 16, using
- base change [i] based on digital (9, 48, 209)-net over F₆₄, using
  - net from sequence [i] based on digital (9, 208)-sequence over F₆₄, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₆₄ with g(F) = 9 and N(F) ≥ 209, using
      - a curve from the manYPoints database [i]

(71−38, 71, 16690)-Net in Base 16 — Upper bound on s

There is no (33, 71, 16691)-net in base 16, because

the generalized Rao bound for nets shows that 16^mÂ â‰¥ 31 108372 815424 918274 375914 198965 043388 611647 244358 839213 233819 274284 940163 153748 095536 > 16⁷¹ [i]