ON ROUGH APPROXIMATIONS OF SUBGROUPS VIA CONJUGACY
Keywords:
group, subgroup, coniugacy, rough set, upper approximation, lower approximation, information system, equivalence relationAbstract
Conjugacy is a very significant equivalence relation in the theory of groups and it has several important applications as well. In this present paper, we use this equivalence relation to generate Rough sets. A few results are presented in this context by assigning a group structure to the universe set. Some interesting properties of Lower and Upper approximations of subgroups are investigated.
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Copyright (c) 2015 V. Srinivasa Kumar, Y. Madhavi 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)

