Theoretical Computer ScienceVolume 330, Issue 1, 31 January 2005, Page 1PrefaceAuthor links open overlay panelJuhani Karhumäki a, Grzegorz Rozenberg bShow moreShareCitehttps://doi.org/10.1016/j.tcs.2004.09.005Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 2005 Published by Elsevier B.V.