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This article proposes the formalization of some examples of semiring of sets proposed by Goguadze [8] and Schmets [13].

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Editor-in-Chief: Matuszewski, Roman

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Roland Coghetto

This article proposes the formalization of some examples of semiring of sets proposed by Goguadze [8] and Schmets [13].

Keywords: semiring of sets

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**Published Online**: 2014-03-30

**Citation Information: **Formalized Mathematics, Volume 22, Issue 1, Pages 85–88, ISSN (Online) 1898-9934, DOI: https://doi.org/10.2478/forma-2014-0009.

© by Roland Coghetto. This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 License. (CC BY-SA 3.0) BY-SA 3.0

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