On some fundamental properties of α-interval valued fuzzy subgroups
نویسندگان
چکیده
In this paper, the definition of ?-interval valued fuzzy subgroup is introduced by help set which constructed on whose elements are closed sub-intervals including ? unit interval I = [0, 1]. The fundamental and structural properties these groups examined. Some definitions, propositions examples about given.
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ژورنال
عنوان ژورنال: Thermal Science
سال: 2022
ISSN: ['0354-9836', '2334-7163']
DOI: https://doi.org/10.2298/tsci22s2681b