MinT - Information on Result #2243758

Information on Result #2243758

Linear OA(4¹⁸⁷, 367, F₄, 58) (dual of [367, 180, 59]-code), using 1 times truncation based on linear OA(4¹⁸⁸, 368, F₄, 59) (dual of [368, 180, 60]-code), using

concatenation of two codes [i] based on
1. linear OA(64³², 92, F₆₄, 29) (dual of [92, 60, 30]-code), using
  - discarding factors / shortening the dual code based on linear OA(64³², 103, F₆₄, 29) (dual of [103, 71, 30]-code), using
    - algebraic-geometric code AG(F,73P) [i] based on function field F/F₆₄ with g(F) = 3 and N(F) ≥ 104, using
      - a function field by SÃ©mirat [i]
2. linear OA(4¹, 4, F₄, 1) (dual of [4, 3, 2]-code), using
  - discarding factors / shortening the dual code based on linear OA(4¹, s, F₄, 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(4¹⁸⁷, 183, F₄, 2, 58) (dual of [(183, 2), 179, 59]-NRT-code)	[i]		OOA Folding