License: 
Creative Commons Attribution 4.0 International license (CC BY 4.0)
When quoting this document, please refer to the following
DOI: 10.4230/LIPIcs.CALCO.2023.22
URN: urn:nbn:de:0030-drops-188198
URL: http://dagstuhl.sunsite.rwth-aachen.de/volltexte/2023/18819/
Liittschwager, Nathan ;
Tsampas, Stelios ;
Castello, Jonathan ;
Kuper, Lindsey
CRDTs, Coalgebraically (Early Ideas)
Abstract
We describe ongoing work that models conflict-free replicated data types (CRDTs) from a coalgebraic point of view. CRDTs are data structures designed for replication across multiple physical locations in a distributed system. We show how to model a CRDT at the local replica level using a novel coalgebraic semantics for CRDTs. We believe this is the first step towards presenting a unified theory for specifying and verifying CRDTs and replicated state machines. As a case study, we consider emulation of CRDTs in terms of coalgebra.
BibTeX - Entry
@InProceedings{liittschwager_et_al:LIPIcs.CALCO.2023.22,
author = {Liittschwager, Nathan and Tsampas, Stelios and Castello, Jonathan and Kuper, Lindsey},
title = {{CRDTs, Coalgebraically}},
booktitle = {10th Conference on Algebra and Coalgebra in Computer Science (CALCO 2023)},
pages = {22:1--22:5},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-287-7},
ISSN = {1868-8969},
year = {2023},
volume = {270},
editor = {Baldan, Paolo and de Paiva, Valeria},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/opus/volltexte/2023/18819},
URN = {urn:nbn:de:0030-drops-188198},
doi = {10.4230/LIPIcs.CALCO.2023.22},
annote = {Keywords: Coalgebra, Distributed Systems, Concurrency, Bisimulation}
}
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Keywords: |
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Coalgebra, Distributed Systems, Concurrency, Bisimulation |
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Collection: |
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10th Conference on Algebra and Coalgebra in Computer Science (CALCO 2023) |
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Issue Date: |
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2023 |
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Date of publication: |
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02.09.2023 |
