Information on Result #605353
Linear OA(919, 20, F9, 19) (dual of [20, 1, 20]-code or 20-arc in PG(18,9)), using dual of repetition code with length 20
Mode: Constructive and 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.
Compare with Markus Grassl’s online database of code parameters.
Other Results with Identical Parameters
None.
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(919, 20, F9, 18) (dual of [20, 1, 19]-code) | [i] | Strength Reduction | |
| 2 | Linear OA(937, 96, F9, 19) (dual of [96, 59, 20]-code) | [i] | Varšamov–Edel Lengthening | |
| 3 | Linear OA(956, 888, F9, 19) (dual of [888, 832, 20]-code) | [i] | ||
| 4 | Linear OA(958, 1131, F9, 19) (dual of [1131, 1073, 20]-code) | [i] | ||
| 5 | Linear OA(961, 1627, F9, 19) (dual of [1627, 1566, 20]-code) | [i] | ||
| 6 | Linear OA(962, 1837, F9, 19) (dual of [1837, 1775, 20]-code) | [i] | ||
| 7 | Linear OA(9122, 750, F9, 39) (dual of [750, 628, 40]-code) | [i] | Construction X with Cyclic Codes | |
| 8 | Linear OA(976, 102, F9, 41) (dual of [102, 26, 42]-code) | [i] | ||
| 9 | Linear OA(9128, 750, F9, 41) (dual of [750, 622, 42]-code) | [i] | ||
| 10 | Linear OA(9135, 142, F9, 71) (dual of [142, 7, 72]-code) | [i] | ||