MinT - Information on Result #2634987

Information on Result #2634987

Linear OOA(4²⁰⁹, 73, F₄, 3, 162) (dual of [(73, 3), 10, 163]-NRT-code), using strength reduction based on linear OOA(4²⁰⁹, 73, F₄, 3, 164) (dual of [(73, 3), 10, 165]-NRT-code), using

juxtaposition [i] based on
1. linear OOA(4⁴⁷, 19, F₄, 3, 40) (dual of [(19, 3), 10, 41]-NRT-code), using
  - discarding factors / shortening the dual code based on linear OOA(4⁴⁷, 21, F₄, 3, 40) (dual of [(21, 3), 16, 41]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(3;F,22P) [i] based on function field F/F₄ with g(F) = 7 and N(F) ≥ 21, using
      - an explicitly constructive algebraic function field [i]
2. linear OOA(4¹⁵², 54, F₄, 3, 123) (dual of [(54, 3), 10, 124]-NRT-code), using
  - repeating each code word 2 times [i] based on linear OOA(4⁷¹, 27, F₄, 3, 61) (dual of [(27, 3), 10, 62]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(3;F,19P) [i] based on function field F/F₄ with g(F) = 10 and N(F) ≥ 27, using
      - an explicitly constructive algebraic function field [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

None.