Conservation Rules of Direct Sum Decomposition of Groups

In this article, conservation rules of the direct sum decomposition of groups are mainly discussed. In the first section, we prepare miscellaneous definitions and theorems for further formalization in Mizar [5]. In the next three sections, we formalized the fact that the property of direct sum decom...

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Bibliographic Details
Main Authors: Nakasho Kazuhisa, Yamazaki Hiroshi, Okazaki Hiroyuki, Shidama Yasunari
Format: Article
Language:English
Published: Sciendo 2016-03-01
Series:Formalized Mathematics
Subjects:
Online Access:https://doi.org/10.1515/forma-2016-0007