MinT - Information on Result #894690

Information on Result #894690

Linear OOA(2¹³², 70, F₂, 2, 68) (dual of [(70, 2), 8, 69]-NRT-code), using (u,Â u+v)-construction based on

linear OOA(2⁶³, 35, F₂, 2, 34) (dual of [(35, 2), 7, 35]-NRT-code), using
- (u,Â u+v)-construction [i] based on
  1. linear OOA(2²⁸, 17, F₂, 2, 17) (dual of [(17, 2), 6, 18]-NRT-code), using
    - (u,Â u+v)-construction [i] based on
      1. linear OOA(2¹¹, 8, F₂, 2, 8) (dual of [(8, 2), 5, 9]-NRT-code), using
        an explicit generator matrix by Edel [i]
      2. linear OOA(2¹⁷, 9, F₂, 2, 17) (dual of [(9, 2), 1, 18]-NRT-code), using
        dual of repetition NRT-code with length 9 [i]
  2. linear OOA(2³⁵, 18, F₂, 2, 34) (dual of [(18, 2), 1, 35]-NRT-code), using
    - strength reduction [i] based on linear OOA(2³⁵, 18, F₂, 2, 35) (dual of [(18, 2), 1, 36]-NRT-code), using
      - dual of repetition NRT-code with length 18 [i]
linear OOA(2⁶⁹, 35, F₂, 2, 68) (dual of [(35, 2), 1, 69]-NRT-code), using
- strength reduction [i] based on linear OOA(2⁶⁹, 35, F₂, 2, 69) (dual of [(35, 2), 1, 70]-NRT-code), using
  - dual of repetition NRT-code with length 35 [i]

Mode: Constructive and linear.

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