Parallel RAM Algorithms for Factorizing Words
Parallel RAM Algorithms for Factorizing Words
复制标题
用于分解单词的并行 RAM 算法
DOI:
10.1016/0304-3975(94)90100-7
复制
发表时间:
1994
影响因子:
1.1
通讯作者:
W. F. Smyth
中科院分区:
文献类型:
--
作者:
J. Daykin;C. Iliopoulos;W. F. Smyth
An O (logn log log n) CRCW PRAM algorithm using O (n log n) processors for computing the unique Lyndon factorization of a word of length n over an unbounded alphabet is presented; this improves the bounds given by Apostolico and Crochemore (1989). Moreover, in the case of fixed alphabets the CRCW PRAM algorithm is optimal (linear cost), requiring O (log n) units of time.