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.2021.15
URN: urn:nbn:de:0030-drops-153700
URL: http://dagstuhl.sunsite.rwth-aachen.de/volltexte/2021/15370/
Garner, Richard
Stream Processors and Comodels
Abstract
In 2009, Ghani, Hancock and Pattinson gave a coalgebraic characterisation of stream processors A^ℕ → B^ℕ drawing on ideas of Brouwerian constructivism. Their stream processors have an intensional character; in this paper, we give a corresponding coalgebraic characterisation of extensional stream processors, i.e., the set of continuous functions A^ℕ → B^ℕ. Our account sites both our result and that of op. cit. within the apparatus of comodels for algebraic effects originating with Power-Shkaravska.
BibTeX - Entry
@InProceedings{garner:LIPIcs.CALCO.2021.15,
author = {Garner, Richard},
title = {{Stream Processors and Comodels}},
booktitle = {9th Conference on Algebra and Coalgebra in Computer Science (CALCO 2021)},
pages = {15:1--15:17},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-212-9},
ISSN = {1868-8969},
year = {2021},
volume = {211},
editor = {Gadducci, Fabio and Silva, Alexandra},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/opus/volltexte/2021/15370},
URN = {urn:nbn:de:0030-drops-153700},
doi = {10.4230/LIPIcs.CALCO.2021.15},
annote = {Keywords: Comodels, residual comodels, bimodels, streams, stream processors}
}
Keywords: |
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Comodels, residual comodels, bimodels, streams, stream processors |
Collection: |
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9th Conference on Algebra and Coalgebra in Computer Science (CALCO 2021) |
Issue Date: |
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2021 |
Date of publication: |
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08.11.2021 |