On the Subgroups Lattice and Fuzzy Subgroups of Finite Groups <i>U</i><sub>6n</sub>
نویسندگان
چکیده
In this paper, we treat accounting for the number of fuzzy (normal) subgroups finite groups U6n. order to do this, use natural equivalence relation on set U6n, which has a consistent group theoretical foundation. fact, corresponding classes U6n are closely connected structure lattice and chains terminate in regards, Inclusion-Exclusion principle plays an essential role some situations leads recurrence relations, whose their solutions can be easily found.
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ژورنال
عنوان ژورنال: Fuzzy Information and Engineering
سال: 2022
ISSN: ['1616-8658', '1616-8666']
DOI: https://doi.org/10.1080/16168658.2022.2119828