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.FSCD.2022.17
URN: urn:nbn:de:0030-drops-162987
URL: http://dagstuhl.sunsite.rwth-aachen.de/volltexte/2022/16298/
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Faggian, Claudia ; Guerrieri, Giulio

Strategies for Asymptotic Normalization

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LIPIcs-FSCD-2022-17.pdf (1 MB)


Abstract

We present an abstract technique to study normalizing strategies when termination is asymptotic, that is, it appears as a limit. Asymptotic termination occurs in several settings, such as effectful, and in particular probabilistic computation - where the limits are distributions over the possible outputs - or infinitary lambda-calculi - where the limits are infinitary terms such as Böhm trees.
As a concrete application, we obtain a result which is of independent interest: a normalization theorem for Call-by-Value (and - in a uniform way - for Call-by-Name) probabilistic lambda-calculus.

BibTeX - Entry

@InProceedings{faggian_et_al:LIPIcs.FSCD.2022.17,
  author =	{Faggian, Claudia and Guerrieri, Giulio},
  title =	{{Strategies for Asymptotic Normalization}},
  booktitle =	{7th International Conference on Formal Structures for Computation and Deduction (FSCD 2022)},
  pages =	{17:1--17:24},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-233-4},
  ISSN =	{1868-8969},
  year =	{2022},
  volume =	{228},
  editor =	{Felty, Amy P.},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/opus/volltexte/2022/16298},
  URN =		{urn:nbn:de:0030-drops-162987},
  doi =		{10.4230/LIPIcs.FSCD.2022.17},
  annote =	{Keywords: rewriting, strategies, normalization, lambda calculus, probabilistic rewriting}
}

Keywords: rewriting, strategies, normalization, lambda calculus, probabilistic rewriting
Collection: 7th International Conference on Formal Structures for Computation and Deduction (FSCD 2022)
Issue Date: 2022
Date of publication: 28.06.2022


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