@InProceedings{maarand_et_al:LIPIcs.CONCUR.2019.40,
  author =	{Maarand, Hendrik and Uustalu, Tarmo},
  title =	{{Reordering Derivatives of Trace Closures of Regular Languages}},
  booktitle =	{30th International Conference on Concurrency Theory (CONCUR 2019)},
  pages =	{40:1--40:16},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-121-4},
  ISSN =	{1868-8969},
  year =	{2019},
  volume =	{140},
  editor =	{Fokkink, Wan and van Glabbeek, Rob},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CONCUR.2019.40},
  URN =		{urn:nbn:de:0030-drops-109426},
  doi =		{10.4230/LIPIcs.CONCUR.2019.40},
  annote =	{Keywords: Mazurkiewicz traces, trace closure, regular languages, finite automata, language derivatives, scattering rank, star-connected expressions}
}