MinT - Best Known (91−65, 91, s)-Nets in Base 16

Best Known (91−65, 91, s)-Nets in Base 16

(91−65, 91, 65)-Net over F₁₆ — Constructive and digital

Digital (26, 91, 65)-net over F₁₆, using

t-expansion [i] based on digital (6, 91, 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]

(91−65, 91, 98)-Net in Base 16 — Constructive

(26, 91, 98)-net in base 16, using

4 times m-reduction [i] based on (26, 95, 98)-net in base 16, using
- base change [i] based on digital (7, 76, 98)-net over F₃₂, using
  - net from sequence [i] based on digital (7, 97)-sequence over F₃₂, using
    - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₃₂ with g(F) = 7 and N(F) ≥ 98, using
      - a function field by SÃ©mirat [i]

(91−65, 91, 150)-Net over F₁₆ — Digital

Digital (26, 91, 150)-net over F₁₆, using

net from sequence [i] based on digital (26, 149)-sequence over F₁₆, using
- Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₁₆ with g(F) = 26 and N(F) ≥ 150, using
  - a curve from the manYPoints database [i]

(91−65, 91, 2059)-Net in Base 16 — Upper bound on s

There is no (26, 91, 2060)-net in base 16, because

1 times m-reduction [i] would yield (26, 90, 2060)-net in base 16, but
- the generalized Rao bound for nets shows that 16^mÂ â‰¥ 2 380692 491024 153587 426421 169818 085190 168508 585268 771710 340424 632114 122133 977756 108416 643680 232849 840778 026176 > 16⁹⁰ [i]