Bounds for Permutation Arrays under Kendall Tau Metric

Sergey Bereg, William Bumpass, Mohammadreza Haghpanah +2

Permutation arrays under the Kendall-$\tau$ metric have been considered for error-correcting codes. Given $n$ and $d\in [\mathrm{1..}(\genfrac{}{}{0ex}{}{n}{2})]$, the task is to find a large permutation arr…