MinT - Best Known (102, 254, s)-Nets in Base 4

Best Known (102, 254, s)-Nets in Base 4

(102, 254, 104)-Net over F₄ — Constructive and digital

Digital (102, 254, 104)-net over F₄, using

t-expansion [i] based on digital (73, 254, 104)-net over F₄, using
- net from sequence [i] based on digital (73, 103)-sequence over F₄, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₄ with g(F) = 73 and N(F) ≥ 104, using
    - F₆ from the tower of function fields by GarcÃa and Stichtenoth over F₄ [i]

(102, 254, 144)-Net over F₄ — Digital

Digital (102, 254, 144)-net over F₄, using

t-expansion [i] based on digital (91, 254, 144)-net over F₄, using
- net from sequence [i] based on digital (91, 143)-sequence over F₄, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₄ with g(F) = 91 and N(F) ≥ 144, using
    - Drinfeld modules of rank 1 [i]

(102, 254, 936)-Net in Base 4 — Upper bound on s

There is no (102, 254, 937)-net in base 4, because

the generalized Rao bound for nets shows that 4^mÂ â‰¥ 855 145275 974803 051928 267048 840221 680577 325363 676857 503585 998144 740461 745224 967234 762578 654503 782314 207066 345029 471311 007441 316817 672674 246679 124509 654800 > 4²⁵⁴ [i]