Formal Development of Rough Inclusion Functions
Rough sets, developed by Pawlak [15], are important tool to describe situation of incomplete or partially unknown information. In this article, continuing the formalization of rough sets [12], we give the formal characterization of three rough inclusion functions (RIFs). We start with the standard o...
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Format: | Article |
Language: | English |
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Sciendo
2019-12-01
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Series: | Formalized Mathematics |
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Online Access: | https://doi.org/10.2478/forma-2019-0028 |