Information on Result #3150666
There is no digital (2, 21, 23)-net over F7, because 1 times m-reduction would yield digital (2, 20, 23)-net over F7, but
- extracting embedded orthogonal array [i] would yield linear OA(720, 23, F7, 18) (dual of [23, 3, 19]-code), but
- “Hi4†bound on codes from Brouwer’s database [i]
Mode: Bound (linear).
Optimality
Show details for fixed k and m, k and s, k and t, m and s, m and t, t and s.
Other Results with Identical Parameters
None.
Depending Results
None.