ON SOME PROPERTIES OF ROUGH APPROXIMATIONS OF SUBRINGS VIA COSETS
Keywords:
ring, subring, maximal ideal, prime ideal, rough set, upper approximation, lower approximation, information system, equivalence relationAbstract
In 1982, Zdzislaw Pawlak introduced the theory of Rough sets to deal with the problems involving imperfect knowledge. This present research article studies some interesting properties of Rough approximations of subrings via an equivalence relation involving cosets of an ideal. In this present work, a ring structure is assigned to the universe set and a few results on the Rough approximations of subrings of the universe set are established.
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Published
2018-02-28
How to Cite
Reddy, M., Venkatraman, P., & Reddy, E. K. (2018). ON SOME PROPERTIES OF ROUGH APPROXIMATIONS OF SUBRINGS VIA COSETS. Italian Journal of Pure and Applied Mathematics, 39, 120–127. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/6949
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Section
Articoli - Forum Editrice
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Copyright (c) 2018 Madhavi Reddy, P. Venkatraman, E. Kesahva Reddy
This work is licensed under a Creative Commons Attribution 4.0 International License.
L'opera è pubblicata sotto Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)
