Rough picture fuzzy set and picture fuzzy topologies
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DOI:
https://doi.org/10.15625/1813-9663/31/3/5046Keywords:
Rough set, picture fuzzy set, rough picture fuzzy set, approximation operators, picture fuzzy topological spaceAbstract
Approximation of a picture fuzzy set on a crisp approximation space gives a rough picture fuzzy set. In this paper, the concept of a rough picture set is introduced, besides, we also investigate some topological structures of a rough picture fuzzy set are investigated, such are lower and upper rough picture fuzzy approximation operators.Downloads
Published
14-09-2015
How to Cite
[1]N. X. Thảo and N. V. Định, “Rough picture fuzzy set and picture fuzzy topologies”, J. Comput. Sci. Cybern., vol. 31, no. 3, p. 245, Sep. 2015.
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Section
Computer Science
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