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http://hdl.handle.net/11320/9224
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Pole DC | Wartość | Język |
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dc.contributor.author | Watase, Yasushige | - |
dc.date.accessioned | 2020-06-10T10:49:48Z | - |
dc.date.available | 2020-06-10T10:49:48Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Formalized Mathematics, Volume 28, Issue 1, Pages 79-87 | pl |
dc.identifier.issn | 1426-2630 | - |
dc.identifier.uri | http://hdl.handle.net/11320/9224 | - |
dc.description.abstract | This article formalized rings of fractions in the Mizar system [3], [4]. A construction of the ring of fractions from an integral domain, namely a quotient field was formalized in [7]. This article generalizes a construction of fractions to a ring which is commutative and has zero divisor by means of a multiplicatively closed set, say S, by known manner. Constructed ring of fraction is denoted by S ~ R instead of S− 1 R appeared in [1], [6]. As an important example we formalize a ring of fractions by a particular multiplicatively closed set, namely R \ p, where p is a prime ideal of R. The resulted local ring is denoted by R p. In our Mizar article it is coded by R ~p as a synonym. This article contains also the formal proof of a universal property of a ring of fractions, the total-quotient ring, a proof of the equivalence between the total-quotient ring and the quotient field of an integral domain. | pl |
dc.language.iso | en | pl |
dc.publisher | DeGruyter Open | pl |
dc.rights | Uznanie autorstwa-Na tych samych warunkach 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by-sa/3.0/pl/ | * |
dc.subject | rings of fractions | pl |
dc.subject | localization | pl |
dc.subject | total-quotient ring | pl |
dc.subject | quotient field | pl |
dc.title | Rings of Fractions and Localization | pl |
dc.type | Article | pl |
dc.identifier.doi | 10.2478/forma-2020-0006 | - |
dc.description.Affiliation | Suginami-ku Matsunoki, 3-21-6 Tokyo, Japan | pl |
dc.description.references | Michael Francis Atiyah and Ian Grant Macdonald. Introduction to Commutative Algebra, volume 2. Addison-Wesley Reading, 1969. | pl |
dc.description.references | Jonathan Backer, Piotr Rudnicki, and Christoph Schwarzweller. Ring ideals. Formalized Mathematics, 9(3):565–582, 2001. | pl |
dc.description.references | Grzegorz Bancerek, Czesław Bylinski, Adam Grabowski, Artur Korniłowicz, Roman Matuszewski, Adam Naumowicz, Karol Pak, and Josef Urban. Mizar: State-of-the-art and beyond. In Manfred Kerber, Jacques Carette, Cezary Kaliszyk, Florian Rabe, and Volker Sorge, editors, Intelligent Computer Mathematics, volume 9150 of Lecture Notes in Computer Science, pages 261–279. Springer International Publishing, 2015. ISBN 978-3-319-20614-1. doi:10.1007/978-3-319-20615-8_17. | pl |
dc.description.references | Grzegorz Bancerek, Czesław Bylinski, Adam Grabowski, Artur Korniłowicz, Roman Matuszewski, Adam Naumowicz, and Karol Pak. The role of the Mizar Mathematical Library for interactive proof development in Mizar. Journal of Automated Reasoning, 61(1):9–32, 2018. doi:10.1007/s10817-017-9440-6. | pl |
dc.description.references | Artur Korniłowicz and Christoph Schwarzweller. The first isomorphism theorem and other properties of rings. Formalized Mathematics, 22(4):291–301, 2014. doi:10.2478/forma-2014-0029. | pl |
dc.description.references | Hideyuki Matsumura. Commutative Ring Theory. Cambridge Studies in Advanced Mathematics. Cambridge University Press, 2nd edition, 1989. | pl |
dc.description.references | Christoph Schwarzweller. The field of quotients over an integral domain. Formalized Mathematics, 7(1):69–79, 1998. | pl |
dc.description.references | Yasushige Watase. Zariski topology. Formalized Mathematics, 26(4):277–283, 2018. doi:10.2478/forma-2018-0024. | pl |
dc.identifier.eissn | 1898-9934 | - |
dc.description.firstpage | 79 | pl |
dc.description.lastpage | 87 | pl |
dc.identifier.citation2 | Formalized Mathematics | pl |
Występuje w kolekcji(ach): | Formalized Mathematics, 2020, Volume 28, Issue 1 |
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forma_2020_28_01_0006.pdf | 268,19 kB | Adobe PDF | Otwórz |
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