Best Known (5, 5+4, s)-Nets in Base 7
(5, 5+4, 100)-Net over F7 — Constructive and digital
Digital (5, 9, 100)-net over F7, using
- 1 times m-reduction [i] based on digital (5, 10, 100)-net over F7, using
- trace code for nets [i] based on digital (0, 5, 50)-net over F49, using
- net from sequence [i] based on digital (0, 49)-sequence over F49, using
- generalized Faure sequence [i]
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F49 with g(F) = 0 and N(F) ≥ 50, using
- the rational function field F49(x) [i]
- Niederreiter sequence [i]
- net from sequence [i] based on digital (0, 49)-sequence over F49, using
- trace code for nets [i] based on digital (0, 5, 50)-net over F49, using
(5, 5+4, 171)-Net over F7 — Digital
Digital (5, 9, 171)-net over F7, using
- net defined by OOA [i] based on linear OOA(79, 171, F7, 4, 4) (dual of [(171, 4), 675, 5]-NRT-code), using
- appending kth column [i] based on linear OOA(79, 171, F7, 3, 4) (dual of [(171, 3), 504, 5]-NRT-code), using
(5, 5+4, 1496)-Net in Base 7 — Upper bound on s
There is no (5, 9, 1497)-net in base 7, because
- the generalized Rao bound for nets shows that 7m ≥ 40 383073 > 79 [i]