MinT - Best Known (45, 142, s)-Nets in Base 5

Best Known (45, 142, s)-Nets in Base 5

(45, 142, 78)-Net over F₅ — Constructive and digital

Digital (45, 142, 78)-net over F₅, using

t-expansion [i] based on digital (38, 142, 78)-net over F₅, using
- net from sequence [i] based on digital (38, 77)-sequence over F₅, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₅ with g(F) = 38 and N(F) ≥ 78, using
    - an explicitly constructive algebraic function field [i]

(45, 142, 88)-Net over F₅ — Digital

Digital (45, 142, 88)-net over F₅, using

net from sequence [i] based on digital (45, 87)-sequence over F₅, using
- Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₅ with g(F) = 45 and N(F) ≥ 88, using
  - algebraic function fields over â„¤₅ by Niederreiter/Xing [i]

(45, 142, 494)-Net in Base 5 — Upper bound on s

There is no (45, 142, 495)-net in base 5, because

1 times m-reduction [i] would yield (45, 141, 495)-net in base 5, but
- the generalized Rao bound for nets shows that 5^mÂ â‰¥ 361 113774 588026 458347 171254 183974 125008 492049 263917 349012 895543 816605 950788 388451 044731 576436 504385 > 5¹⁴¹ [i]