MinT - Best Known (112, 112+124, s)-Nets in Base 4

Best Known (112, 112+124, s)-Nets in Base 4

(112, 112+124, 130)-Net over F₄ — Constructive and digital

Digital (112, 236, 130)-net over F₄, using

t-expansion [i] based on digital (105, 236, 130)-net over F₄, using
- net from sequence [i] based on digital (105, 129)-sequence over F₄, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₄ with g(F) = 105 and N(F) ≥ 130, using
    - T₇ from the second tower of function fields by GarcÃa and Stichtenoth over F₄ [i]

(112, 112+124, 165)-Net over F₄ — Digital

Digital (112, 236, 165)-net over F₄, using

t-expansion [i] based on digital (109, 236, 165)-net over F₄, using
- net from sequence [i] based on digital (109, 164)-sequence over F₄, using
  - Niederreiterâ€“Xing sequence constructionÂ II/III [i] based on function field F/F₄ with g(F) = 109 and N(F) ≥ 165, using
    - Drinfeld modules of rank 1 [i]

(112, 112+124, 1511)-Net in Base 4 — Upper bound on s

There is no (112, 236, 1512)-net in base 4, because

the generalized Rao bound for nets shows that 4^mÂ â‰¥ 12621 420720 036074 838094 416665 751219 022261 737176 178775 350151 335999 336610 504980 214974 356990 255229 888793 501842 742998 158495 930679 704414 918184 309880 > 4²³⁶ [i]