Results 171 to 180 of about 14,981 (203)

Bipolar Complex Fuzzy Soft Sets and Their Application

International Journal of Fuzzy System Applications, 2021
We introduce a new computational model to solve efficient problems. This research generalizes the concept of bipolar fuzzy soft sets (BFSS) to the realm of complex numbers. However, the ranges of positive and negative values membership BFSS functions are extended to unit disk instead of [0, 1] and [-1, 0] respectively.
Sahar M. Alqaraleh, Abd Ulazeez M. J. S. Alkouri, Mourad Oqla Massa'deh, Adeeb G. Talafha, Anwar Bataihah   +4 more
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Analysis of $$\Gamma $$-semigroups based on bipolar complex fuzzy sets

Computational and Applied Mathematics, 2023
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Tahir Mahmood, Ubaid ur Rehman, Majed Albaity   +2 more
openaire   +1 more source

Complex bipolar fuzzy sets: An application in a transport’s company

Journal of Intelligent & Fuzzy Systems, 2021
Zadeh’s fuzzy sets are very useful tool to handle imprecision and uncertainty, but they are unable to characterize the negative characteristics in a certain problem. This problem was solved by Zhang et al. as they introduced the concept of bipolar fuzzy sets.
Gulistan, Muhammad, Yaqoob, Naveed, Elmoasry, Ahmed, Alebraheem, Jawdat   +3 more
openaire   +1 more source

On bipolar complex fuzzy sets and its application

Journal of Intelligent & Fuzzy Systems, 2020
Many factors with the perspective of bipolarity in the traditional Chinese food system “Yin and Yang food system” manipulate with types of food simultaneously to have a balanced body. This research studies the multiple attributes decision making (MADM) problem that measuring the “bipolarity of periodic” variation in bipolar information ...
Alkouri, Abd Ulzeez M. J., Massa’deh, Morad Oqla, Ali, Mabruka   +2 more
openaire   +1 more source

Complex Bipolar Multi-Fuzzy Sets

Uncertainty
Convey human being's information to a mathematical formula and vice versa by a proper tool, is considered a first step to solve the problem of assigning a membership degree (suitable value) of an object to a set by decision-makers. Different information with its periodic circumstances highlighted the need for an extra variable to be built into the ...
Abd Ulazeez Alkouri, Mo'men Bany Amer, Ibrahim Jawarneh   +2 more
openaire   +1 more source

Bipolar Complex Fuzzy Rough Sets and Their Applications in Multicriteria Decision Making

Punjab University Journal of Mathematics
Bipolar complex fuzzy set (BCFS) is a more advanced and powerful phenomenon as it consists of two-dimensional data with positive and negative impacts of an element. It can solve the data consisting of the positive and negative impacts of an element which is a bipolar fuzzy set (BFS).
Tahir Mahmood, Azam Hussain, Ubaid Ur Rehman, Jabbar Ahmmad   +3 more
openaire   +1 more source

A novel approach towards bipolar complex fuzzy sets and their applications in generalized similarity measures

International Journal of Intelligent Systems, 2021
Tahir Mahmood, Ubaid Rehman
openaire   +1 more source

Extended VIKOR Method Based with Complex Bipolar Fuzzy Sets

2023
Muhammad Akram, null Shumaiza, José Carlos Rodríguez Alcantud   +2 more
openaire   +1 more source

Pattern recognition and medical diagnosis based on trigonometric similarity measures for bipolar complex fuzzy soft sets

Soft Computing, 2023
Tahir Mahmood, Abdul Jaleel, Ubaid Ur Rehman   +2 more
openaire   +1 more source

The generalized dice similarity measures for bipolar complex fuzzy set and its applications to pattern recognition and medical diagnosis

Computational and Applied Mathematics, 2022
Ubaid ur Rehman, Tahir Mahmood
openaire   +1 more source