MinT - Best Known (28, 28+113, s)-Nets in Base 9

Best Known (28, 28+113, s)-Nets in Base 9

(28, 28+113, 78)-Net over F₉ — Constructive and digital

Digital (28, 141, 78)-net over F₉, using

t-expansion [i] based on digital (22, 141, 78)-net over F₉, using
- net from sequence [i] based on digital (22, 77)-sequence over F₉, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 22 and N(F) ≥ 78, using
    - F₃ from the tower of function fields by GarcÃa and Stichtenoth over F₉ [i]

(28, 28+113, 110)-Net over F₉ — Digital

Digital (28, 141, 110)-net over F₉, using

t-expansion [i] based on digital (26, 141, 110)-net over F₉, using
- net from sequence [i] based on digital (26, 109)-sequence over F₉, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₉ with g(F) = 26 and N(F) ≥ 110, using
    - a curve from the manYPoints database [i]

(28, 28+113, 625)-Net in Base 9 — Upper bound on s

There is no (28, 141, 626)-net in base 9, because

1 times m-reduction [i] would yield (28, 140, 626)-net in base 9, but
- the generalized Rao bound for nets shows that 9^mÂ â‰¥ 41 215894 805919 453777 310985 544175 626324 536969 563853 515139 527636 242181 793642 698501 267455 924848 379747 157423 449691 642470 225035 319288 218241 > 9¹⁴⁰ [i]