Last update: Thu Sep 27 02:46:46 MDT 2018
@Article{deLuca:1983:CL,
author = "A. {de Luca} and A. Restivo and S. Salemi",
title = "On the centers of a language",
journal = j-THEOR-COMP-SCI,
volume = "24",
number = "1",
pages = "21--34",
month = jun,
year = "1983",
CODEN = "TCSCDI",
ISSN = "0304-3975 (print), 1879-2294 (electronic)",
ISSN-L = "0304-3975",
bibdate = "Sat Nov 22 13:36:07 MST 1997",
bibsource = "http://www.math.utah.edu/pub/tex/bib/tcs1980.bib",
acknowledgement = ack-nhfb,
classification = "C4210 (Formal logic)",
corpsource = "Istituto di Matematica, Univ. di Napoli, Napoli,
Italy",
fjournal = "Theoretical Computer Science",
journal-URL = "http://www.sciencedirect.com/science/journal/03043975/",
keywords = "bilateral centers; formal languages; infinite left
completion; infinite right completions; language; left
center; periodicity; right center; strong iteration
properties; two-sided completions; weak iteration
properties",
pubcountry = "Netherlands",
treatment = "T Theoretical or Mathematical",
}