Information on Result #560691
There is no linear OOA(4211, 221, F4, 2, 159) (dual of [(221, 2), 231, 160]-NRT-code), because 3 step m-reduction would yield linear OA(4208, 221, F4, 156) (dual of [221, 13, 157]-code), but
- residual code [i] would yield OA(452, 64, S4, 39), but
- the linear programming bound shows that M ≥ 2 533840 866964 995882 722882 208659 406848 / 104975 > 452 [i]
Mode: Bound (linear).
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | No linear OOA(4211, 221, F4, 3, 159) (dual of [(221, 3), 452, 160]-NRT-code) | [i] | Depth Reduction | |