Rough U-Exact Sequence of Rough Groups

Fitri Ayuni, Fitriani Fitriani, Ahmad Faisol

Abstract


The notion of a U-exact sequence is a generalization of the exact sequence. In this paper, we introduce a rough U-exact sequence in a rough group in an approximation space. Furthermore, we provide the properties of the rough U-exact sequence in a rough group.


Keywords


exact sequence; rough U-exact sequence; rough group.

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References


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DOI: http://dx.doi.org/10.24042/ajpm.v13i2.12411

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