MinT - Information on Result #1492629

Information on Result #1492629

Linear OOA(9⁶², 918, F₉, 3, 19) (dual of [(918, 3), 2692, 20]-NRT-code), using OOA 2-folding based on linear OOA(9⁶², 1836, F₉, 2, 19) (dual of [(1836, 2), 3610, 20]-NRT-code), using

discarding factors / shortening the dual code based on linear OOA(9⁶², 1837, F₉, 2, 19) (dual of [(1837, 2), 3612, 20]-NRT-code), using
- embedding of OOA with Gilbertâ€“VarÅ¡amov bound [i] based on linear OA(9⁶², 1837, F₉, 19) (dual of [1837, 1775, 20]-code), using
  - 1774 step VarÅ¡amovâ€“Edel lengthening with (r_i)Â = (3, 2, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 4 times 0, 1, 5 times 0, 1, 6 times 0, 1, 7 times 0, 1, 8 times 0, 1, 9 times 0, 1, 10 times 0, 1, 13 times 0, 1, 14 times 0, 1, 16 times 0, 1, 19 times 0, 1, 21 times 0, 1, 24 times 0, 1, 28 times 0, 1, 32 times 0, 1, 36 times 0, 1, 41 times 0, 1, 46 times 0, 1, 53 times 0, 1, 60 times 0, 1, 68 times 0, 1, 77 times 0, 1, 88 times 0, 1, 99 times 0, 1, 112 times 0, 1, 127 times 0, 1, 143 times 0, 1, 163 times 0, 1, 184 times 0, 1, 208 times 0) [i] based on linear OA(9¹⁹, 20, F₉, 19) (dual of [20, 1, 20]-code or 20-arc in PG(18,9)), using
    - dual of repetition code with length 20 [i]

Mode: 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.