Real-Time Sorting of Binary Numbers on One-Dimensional CA
arXiv:1012.0674
Abstract
A new fast (real time) sorter of binary numbers by one-dimensional cellular automata is proposed. It sorts a list of n numbers represented by k-bits each in exactly nk steps. This is only one step more than a lower bound.
Journées Automates Cellulaires 2010, Turku : Finland (2010)