Approximations in \(n\)-ary algebraic systems (Q2466751)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Approximations in \(n\)-ary algebraic systems |
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Approximations in \(n\)-ary algebraic systems (English)
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16 January 2008
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The author investigates some properties of approximation of \(n\)-ary semigroups. The notion of a rough system is introduced in an \(n\)-ary semigroup. Fuzzy sets are considered as mathematical tools to model the vagueness present in rough systems.
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rough set
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lower approximation
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upper approximation
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algebraic system
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\(n\)-ary semigroup
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