@InProceedings{bose_et_al:LIPIcs.FSTTCS.2018.22,
author = {Bose, Sougata and Muscholl, Anca and Penelle, Vincent and Puppis, Gabriele},
title = {{Origin-Equivalence of Two-Way Word Transducers Is in PSPACE}},
booktitle = {38th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2018)},
pages = {22:1--22:18},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-093-4},
ISSN = {1868-8969},
year = {2018},
volume = {122},
editor = {Ganguly, Sumit and Pandya, Paritosh},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.FSTTCS.2018.22},
URN = {urn:nbn:de:0030-drops-99213},
doi = {10.4230/LIPIcs.FSTTCS.2018.22},
annote = {Keywords: Transducers, origin semantics, equivalence}
}