Sub-exact sequence of rough groups

Nevi Setyaningsih, Fitriani Fitriani, A. Faisol
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引用次数: 2

Abstract

Rough Set Theory (RST) is an essential mathematical tool to deal with imprecise, inconsistent, incomplete information and knowledge Rough Some algebra structures, such as groups, rings, and modules, have been presented on rough set theory. The sub-exact sequence is a generalization of the exact sequence. In this paper, we introduce the notion of a sub-exact sequence of groups. Furthermore, we give some properties of the rough group and rough sub-exact sequence of groups. 
粗糙群的亚精确序列
粗糙集理论(RST)是处理不精确、不一致、不完全信息和知识的重要数学工具。次精确序列是精确序列的推广。本文引入了群的亚精确序列的概念。进一步给出了群的粗糙群和粗糙亚精确序列的一些性质。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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