MinT - Information on Result #2634376

Information on Result #2634376

Linear OOA(4²⁰⁰, 76, F₄, 3, 133) (dual of [(76, 3), 28, 134]-NRT-code), using strength reduction based on linear OOA(4²⁰⁰, 76, F₄, 3, 134) (dual of [(76, 3), 28, 135]-NRT-code), using

constructionÂ X applied to AG(3;F,0P) âŠ‚ AG(3;F,60P) [i] based on
1. linear OOA(4¹⁶⁴, 55, F₄, 3, 164) (dual of [(55, 3), 1, 165]-NRT-code), using algebraic-geometric NRT-code AG(3;F,0P) [i] based on function field F/F₄ with g(F) = 33 and N(F) ≥ 56, using
  - F₅ from the tower of function fields by GarcÃa and Stichtenoth over F₄ [i]
2. linear OOA(4¹³⁷, 55, F₄, 3, 104) (dual of [(55, 3), 28, 105]-NRT-code), using algebraic-geometric NRT-code AG(3;F,60P) [i] based on function field F/F₄ with g(F) = 33 and N(F) ≥ 56 (see above)
3. linear OOA(4³⁶, 21, F₄, 3, 29) (dual of [(21, 3), 27, 30]-NRT-code), using
  - extended algebraic-geometric NRT-code AG_e(3;F,33P) [i] based on function field F/F₄ with g(F) = 7 and N(F) ≥ 21, 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.