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When quoting this document, please refer to the following
DOI: 10.4230/LIPIcs.ICALP.2017.119
URN: urn:nbn:de:0030-drops-74374
URL: http://drops.dagstuhl.de/opus/volltexte/2017/7437/
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Figueira, Diego ; Lazic, Ranko ; Leroux, Jérôme ; Mazowiecki, Filip ; Sutre, Grégoire

Polynomial-Space Completeness of Reachability for Succinct Branching VASS in Dimension One

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LIPIcs-ICALP-2017-119.pdf (0.8 MB)


Abstract

Whether the reachability problem for branching vector addition systems, or equivalently the provability problem for multiplicative exponential linear logic, is decidable has been a long-standing open question. The one-dimensional case is a generalisation of the extensively studied one-counter nets, and it was recently established polynomial-time complete provided counter updates are given in unary. Our main contribution is to determine the complexity when the encoding is binary: polynomial-space complete.

BibTeX - Entry

@InProceedings{figueira_et_al:LIPIcs:2017:7437,
  author =	{Diego Figueira and Ranko Lazic and J{\'e}r{\^o}me Leroux and Filip Mazowiecki and Gr{\'e}goire Sutre},
  title =	{{Polynomial-Space Completeness of Reachability for Succinct Branching VASS in Dimension One}},
  booktitle =	{44th International Colloquium on Automata, Languages, and Programming (ICALP 2017)},
  pages =	{119:1--119:14},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-041-5},
  ISSN =	{1868-8969},
  year =	{2017},
  volume =	{80},
  editor =	{Ioannis Chatzigiannakis and Piotr Indyk and Fabian Kuhn and Anca Muscholl},
  publisher =	{Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{http://drops.dagstuhl.de/opus/volltexte/2017/7437},
  URN =		{urn:nbn:de:0030-drops-74374},
  doi =		{10.4230/LIPIcs.ICALP.2017.119},
  annote =	{Keywords: branching vector addition systems, reachability problem}
}

Keywords: branching vector addition systems, reachability problem
Seminar: 44th International Colloquium on Automata, Languages, and Programming (ICALP 2017)
Issue Date: 2017
Date of publication: 06.07.2017


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