Best Known (118−97, 118, s)-Nets in Base 9
(118−97, 118, 74)-Net over F9 — Constructive and digital
Digital (21, 118, 74)-net over F9, using
- t-expansion [i] based on digital (17, 118, 74)-net over F9, using
- net from sequence [i] based on digital (17, 73)-sequence over F9, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F9 with g(F) = 17 and N(F) ≥ 74, using
- net from sequence [i] based on digital (17, 73)-sequence over F9, using
(118−97, 118, 88)-Net over F9 — Digital
Digital (21, 118, 88)-net over F9, using
- net from sequence [i] based on digital (21, 87)-sequence over F9, using
- Niederreiter–Xing sequence construction II/III [i] based on function field F/F9 with g(F) = 21 and N(F) ≥ 88, using
(118−97, 118, 467)-Net in Base 9 — Upper bound on s
There is no (21, 118, 468)-net in base 9, because
- 1 times m-reduction [i] would yield (21, 117, 468)-net in base 9, but
- the generalized Rao bound for nets shows that 9m ≥ 4780 730636 353237 518005 072014 731657 152987 496227 240021 813591 113640 985793 419224 456569 924068 741699 953592 656178 450945 > 9117 [i]