MinT - Best Known (213−78, 213, s)-Nets in Base 3

Best Known (213−78, 213, s)-Nets in Base 3

(213−78, 213, 156)-Net over F₃ — Constructive and digital

Digital (135, 213, 156)-net over F₃, using

13 times m-reduction [i] based on digital (135, 226, 156)-net over F₃, using
- trace code for nets [i] based on digital (22, 113, 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]

(213−78, 213, 254)-Net over F₃ — Digital

Digital (135, 213, 254)-net over F₃, using

Gilbertâ€“VarÅ¡amov bound [i]

(213−78, 213, 3067)-Net in Base 3 — Upper bound on s

There is no (135, 213, 3068)-net in base 3, because

the generalized Rao bound for nets shows that 3^mÂ â‰¥ 424706 296134 575207 371034 479570 086549 733862 838759 633050 639874 925954 909654 803544 278214 542268 563005 764241 > 3²¹³ [i]