MinT - Information on Result #2628470

Information on Result #2628470

Linear OOA(3²³⁹, 111, F₃, 3, 112) (dual of [(111, 3), 94, 113]-NRT-code), using strength reduction based on linear OOA(3²³⁹, 111, F₃, 3, 113) (dual of [(111, 3), 94, 114]-NRT-code), using

concatenation of two NRT-codes [i] based on
1. linear OOA(9⁶⁴, 37, F₉, 3, 56) (dual of [(37, 3), 47, 57]-NRT-code), using
  - discarding factors / shortening the dual code based on linear OOA(9⁶⁴, 39, F₉, 3, 56) (dual of [(39, 3), 53, 57]-NRT-code), using
    - algebraic-geometric NRT-code AG(3;F,60P) [i] based on function field F/F₉ with g(F) = 8 and N(F) ≥ 40, using
      - a function field by SÃ©mirat [i]
2. linear OA(3¹, 3, F₃, 1) (dual of [3, 2, 2]-code), using
  - discarding factors / shortening the dual code based on linear OA(3¹, s, F₃, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
    - parity-check code [i]

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.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(3²⁴⁰, 111, F₃, 3, 112) (dual of [(111, 3), 93, 113]-NRT-code)	[i]		OOA Duplication