We show how to merge two run-length compressed Burrows-Wheeler Transforms (RLBWTs) into a run-length compressed extended Burrows-Wheeler Transform (eBWT) in $O (r)$ space and $O ((r + L) \log (m + n))$ time, where $m$ and $n$ are the lengths of the uncompressed strings, $r$ is the number of runs in the final eBWT and $L$ is the sum of its irreducible LCP values.

翻译：我们展示了如何将两个游程编码压缩的Burrows-Wheeler变换（RLBWTs）合并为一个游程编码压缩的扩展Burrows-Wheeler变换（eBWT），所需空间复杂度为$O(r)$，时间复杂度为$O((r + L) \log (m + n))$，其中$m$和$n$为未压缩字符串的长度，$r$为最终eBWT中的游程数量，$L$为其不可约LCP值的总和。