Bryan Krawetz, John Lawrence, Jeffrey Shallit
State complexity and the monoid of transformations of a finite set
CIAA, 2005.
@article{CIAA-J-2004-KrawetzLS05,
author = "Bryan Krawetz and John Lawrence and Jeffrey Shallit",
doi = "10.1142/S0129054105003157",
journal = "{International Journal of Foundations of Computer Science}",
number = 3,
pages = "547--563",
publisher = "{World Scientific}",
title = "{State complexity and the monoid of transformations of a finite set}",
volume = 16,
year = 2005,
}