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369 lines
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[Source](https://www.microsoft.com/en-us/research/publication/computer-science-state-machines/?from=http%3A%2F%2Fresearch.microsoft.com%2Fen-us%2Fum%2Fpeople%2Flamport%2Fpubs%2Fderoever-festschrift.pdf "Permalink to Computer Science and State Machines - Microsoft Research")
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# Computer Science and State Machines - Microsoft Research
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# Computer Science and State Machines
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June 8, 2010
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* [ Download PDF ][83]
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* [ BibTex ][84]
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## Authors
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* [Leslie Lamport][85]
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## Published In
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Concurrency, Compositionality, and Correctness (Essays in Honor of Willem-Paul de Roever). Dennis Dams, Ulrich Hannemann, and Martin Steffen editors. Lecture Notes in Computer Science, number 5930 (2010), 60-65.
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## Publication Type
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Article
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## Pages
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60-65
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* [ Abstract ][86]
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* [ Related Info ][87]
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## Abstract
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This is the six-page version of [[165]][88]. I think it is also the first place I have mentioned the Whorfian syndrome in print. It is structured around a lovely simple example in which an important hardware protocol is derived from a trivial specification by substituting an expression for the specification’s variable. This example is supporting evidence for the thesis of [[168]][89] that computation should be described with mathematics. (Substitution of an expression for a variable is an elementary operation of mathematics, but is meaningless in a programming language.)
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## Related Info
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* [ Algorithms ][55]
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[120]: https://channel9.msdn.com/
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[121]: https://developer.microsoft.com/office
|
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[122]: https://careers.microsoft.com/
|
|||
|
[123]: https://www.microsoft.com/en-us/about
|
|||
|
[124]: https://news.microsoft.com/
|
|||
|
[125]: https://privacy.microsoft.com/en-us
|
|||
|
[126]: https://www.microsoft.com/investor/default.aspx
|
|||
|
[127]: https://www.microsoft.com/en-us/diversity/
|
|||
|
[128]: https://www.microsoft.com/en-us/accessibility/home
|
|||
|
[129]: https://www.microsoft.com/en-us/security/default.aspx
|
|||
|
[130]: https://www.microsoft.com/en-us/sitemap1.aspx
|
|||
|
[131]: https://support.microsoft.com/en-us/contactus
|
|||
|
[132]: https://go.microsoft.com/fwlink/?LinkId=521839
|
|||
|
[133]: https://go.microsoft.com/fwlink/?LinkID=206977
|
|||
|
[134]: https://www.microsoft.com/trademarks
|
|||
|
[135]: https://choice.microsoft.com
|
|||
|
[136]: https://www.facebook.com/tr?id=435868603227390&ev=PageView&noscript=1
|
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|
|