MinT - Information on Result #1122200

Information on Result #1122200

Linear OOA(2²⁴⁸, 57, F₂, 5, 140) (dual of [(57, 5), 37, 141]-NRT-code), using constructionÂ X applied to AG(5;F,0P) âŠ‚ AG(5;F,75P) based on

linear OOA(2¹⁵⁹, 32, F₂, 5, 159) (dual of [(32, 5), 1, 160]-NRT-code), using algebraic-geometric NRT-code AG(5;F,0P) [i] based on function field F/F₂ with g(F) = 39 and N(F) ≥ 33, using
- an explicitly constructive algebraic function field [i]
linear OOA(2¹²³, 32, F₂, 5, 84) (dual of [(32, 5), 37, 85]-NRT-code), using algebraic-geometric NRT-code AG(5;F,75P) [i] based on function field F/F₂ with g(F) = 39 and N(F) ≥ 33 (see above)
linear OOA(2⁸⁹, 25, F₂, 5, 55) (dual of [(25, 5), 36, 56]-NRT-code), using
- constructionÂ X applied to AG(5;F,44P) âŠ‚ AG(5;F,57P) [i] based on
  1. linear OOA(2⁷⁶, 20, F₂, 5, 55) (dual of [(20, 5), 24, 56]-NRT-code), using algebraic-geometric NRT-code AG(5;F,44P) [i] based on function field F/F₂ with g(F) = 21 and N(F) ≥ 21, using
    - an explicitly constructive algebraic function field [i]
  2. linear OOA(2⁶³, 20, F₂, 5, 42) (dual of [(20, 5), 37, 43]-NRT-code), using algebraic-geometric NRT-code AG(5;F,57P) [i] based on function field F/F₂ with g(F) = 21 and N(F) ≥ 21 (see above)
  3. linear OOA(2¹³, 5, F₂, 5, 12) (dual of [(5, 5), 12, 13]-NRT-code), using
    - extended algebraic-geometric NRT-code AG_e(5;F,12P) [i] based on function field F/F₂ with g(F) = 1 and N(F) ≥ 5, using
      - an explicitly constructive algebraic function field [i]

Mode: Constructive and linear.

None.

None.