Topological structures of lower and upper rough subsets in a hyperring (Q2035731)
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scientific article; zbMATH DE number 7363448
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Topological structures of lower and upper rough subsets in a hyperring |
scientific article; zbMATH DE number 7363448 |
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Topological structures of lower and upper rough subsets in a hyperring (English)
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25 June 2021
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Summary: In this paper, we study the connection between topological spaces, hyperrings (semi-hypergroups), and rough sets. We concentrate here on the topological parts of the lower and upper approximations of hyperideals in hyperrings and semi-hypergroups. We provide the conditions for the boundary of hyp-ideals of a hyp-ring to become the hyp-ideals of hyp-ring.
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