Showing 221 - 240 results of 308 for search '"Fuzzy sets"', query time: 0.05s Refine Results
  1. 221

    Techniques for Finding Analytical Solution of Generalized Fuzzy Differential Equations with Applications by Mudassir Shams, Nasreen Kausar, Naveed Yaqoob, Nayyab Arif, Gezahagne Mulat Addis

    Published 2023-01-01
    “…As a result, intuitionistic fuzzy set models are significantly more useful and versatile in dealing with this type of data than fuzzy set models, triangular, or trapezoidal fuzzy set models. …”
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    Article
  2. 222

    Fuzzy Approach to Statistical Control Charts by Shahryar Sorooshian

    Published 2013-01-01
    “…An approach which considers uncertainty and vagueness is tried for this study; and for this purpose, fuzzy set theory is inevitable to use. So, a new approach based on fuzzy set theory is introduced in this research for monitoring attribute quality characteristics. …”
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    Article
  3. 223

    Generalised Interval-Valued Fuzzy Soft Set by Shawkat Alkhazaleh, Abdul Razak Salleh

    Published 2012-01-01
    “…We also introduce a similarity measure of two generalised interval-valued fuzzy soft sets and discuss its application in a medical diagnosis problem: fuzzy set; soft set; fuzzy soft set; generalised fuzzy soft set; generalised interval-valued fuzzy soft set; interval-valued fuzzy set; interval-valued fuzzy soft set.…”
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  4. 224

    Fixed Point Results in Orthogonal Neutrosophic Metric Spaces by Umar Ishtiaq, Khalil Javed, Fahim Uddin, Manuel de la Sen, Khalil Ahmed, Muhammad Usman Ali

    Published 2021-01-01
    “…Actually, the neutrosophic set is a generalization of the classical set, fuzzy set, and intuitionistic fuzzy set. A neutrosophic set is a mathematical notion serving issues containing inconsistent, indeterminate, and imprecise data. …”
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    Article
  5. 225

    Picture Fuzzy Ideals of Near-Rings by Awais Asif, Hassen Aydi, Muhammad Arshad, Abdul Rehman, Usman Tariq

    Published 2020-01-01
    “…A picture fuzzy set (PFS) is an augmentation of Atanassov’s intuitionistic fuzzy set (IFS). …”
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    Article
  6. 226

    Delphi Fuzzy Elicitation Technique in the Determination of Third Party Failure Probability of Onshore Transmission Pipeline in the Niger Delta region of Nigeria by GO Ariavie, GC Ovuworie

    Published 2013-07-01
    “…@JASEM Keywords: Delphi technique, onshore transmission pipeline, Fuzzy set theory,  third party activities, …”
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    Article
  7. 227

    Delphi Fuzzy Elicitation Technique in the Determination of Third Party Failure Probability of Onshore Transmission Pipeline in the Niger Delta region of Nigeria by GO Ariavie, GC Ovuworie

    Published 2013-07-01
    “…@JASEM Keywords: Delphi technique, onshore transmission pipeline, Fuzzy set theory,  third party activities, …”
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    Article
  8. 228

    On imaginable T-fuzzy subalgebras and imaginable T-fuzzy closed ideals in BCH-algebras by Young Bae Jun, Sung Min Hong

    Published 2001-01-01
    “…We give a characterization of a fuzzy closed ideal using its level set, and establish some conditions for a fuzzy set to be a fuzzy closed ideal. We describe the fuzzy closed ideal generated by a fuzzy set, and give a characterization of a finite-valued fuzzy closed ideal. …”
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    Article
  9. 229

    Characterizations of Ordered Semigroups by New Type of Interval Valued Fuzzy Quasi-Ideals by Jian Tang, Xiangyun Xie, Yanfeng Luo

    Published 2014-01-01
    “…The concept of non-k-quasi-coincidence of an interval valued ordered fuzzy point with an interval valued fuzzy set is considered. In fact, this concept is a generalized concept of the non-k-quasi-coincidence of a fuzzy point with a fuzzy set. …”
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    Article
  10. 230

    Optimal Solutions for Constrained Bimatrix Games with Payoffs Represented by Single-Valued Trapezoidal Neutrosophic Numbers by Mohamed Gaber, Majed G. Alharbi, Abd Alwahed Dagestani, El-Saeed Ammar

    Published 2021-01-01
    “…Single-valued neutrosophic set (SVNS) is considered as generalization and extension of fuzzy set, intuitionistic fuzzy set (IFS), and crisp set for expressing the imprecise, incomplete, and indeterminate information about real-life decision-oriented models. …”
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    Article
  11. 231

    Notion of Complex Spherical Fuzzy Graph with Application by Muhammad Shoaib, Waqas Mahmood, Weded Albalawi, Faria Ahmad Shami

    Published 2022-01-01
    “…A complex spherical fuzzy set (CSFS) is a generalization of a spherical fuzzy set (CFS). …”
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    Article
  12. 232

    Multiagent Systems as an Approach to Building Fuzzy voter Communities using fuzzy languages by Milambu Belangany, Pierre Kasengadia Motumbe, Eugène Mbuyi Mukendi

    Published 2025-01-01
    “…This paper explores the use of fuzzy set theory to model the behavior of voters in a multi-agent electoral environment. …”
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    Article
  13. 233

    Decision-Making Approach with Fuzzy Type-2 Soft Graphs by Sundas Shahzadi, Musavarah Sarwar, Muhammad Akram

    Published 2020-01-01
    “…Molodtsov’s theory of soft sets is free from the parameterizations insufficiency of fuzzy set theory. Type-2 soft set as an extension of a soft set has an essential mathematical structure to deal with parametrizations and their primary relationship. …”
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    Article
  14. 234

    Generalized Ideals of BCK/BCI-Algebras Based on Fuzzy Soft Set Theory by G. Muhiuddin, D. Al-Kadi, K. P. Shum, A. M. Alanazi

    Published 2021-01-01
    “…In the present paper, using Lukaswize triple-valued logic, we introduce the notion of α,β-intuitionistic fuzzy soft ideal of BCK/BCI-algebras, where α and β are the membership values between an intuitionistic fuzzy soft point and intuitionistic fuzzy set. Moreover, intuitionistic fuzzy soft ideals with thresholds are introduced, and their related properties are investigated.…”
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  15. 235

    Power Improved Generalized Heronian Mean Operators Utilizing Hamacher Operations with Picture Fuzzy Information by Baolin Li, Lihua Yang

    Published 2021-01-01
    “…In multiple attribute decision-making (MADM), to better denote complicated preference information of decision-makers (DMs), picture fuzzy set (PFS) as an expansion of intuitionistic fuzzy set (IFS) has become a powerful tool in the recent years. …”
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    Article
  16. 236

    Pythagorean fuzzy Artinian and Noetherian ring by Meryem Fakhraoui, Idris Bakhadach, Sofyane Achik, Hamid Sadiki

    Published 2024-03-01
    “…The Pythagorean fuzzy set is acknowledged for its proficiency in managing uncertainty across multifarious domains. …”
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    Article
  17. 237

    A geographic information system for gas power plant location using analytical hierarchy process and fuzzy logic by F.S. Alavipoor, S. Karimi, J. Balist, A.H. Khakian

    Published 2016-03-01
    “…In the next step, the fuzzy set theory is used to standardize criteria through different fuzzy membership functions and fuzzy layers are formed by using fuzzy operators in ArcGIS environment. …”
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    Article
  18. 238

    Bipolar Fuzzy Implicative Ideals of BCK-Algebras by G. Muhiuddin, D. Al-Kadi

    Published 2021-01-01
    “…Conditions for a bipolar fuzzy set to be a bipolar fuzzy implicative ideal are provided. …”
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    Article
  19. 239

    A Novel MAGDM Approach Based on Cubic q-Rung Orthopair Fuzzy Power Generalized Maclaurin Symmetric Mean Operator by Qaisar Khan, Harish Garg, Hizbullah Khattak, Abdulhakim A. Al-Babtain, I. Elbatal, Mohammed Elgarhy

    Published 2022-01-01
    “…The cubic q-rung orthopair fuzzy set (Cq-ROFS) is a basic simplification of several fuzzy notions, including fuzzy set (FS), interval valued FS (INVFS), intuitionistic FS (INTFS), q-rung orthopair FS (q-ROFS), and INV q-rung orthopair FS (INVq-ROFS). …”
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  20. 240

    Fuzzy BCI-subalgebras with interval-valued membership functions by Sung Min Hong, Young Bae Jun, Seon Jeong Kim, Gwang Il Kim

    Published 2001-01-01
    “…Necessary and sufficient conditions for an i-v fuzzy set to be an i-v fuzzy BCI-subalgebra are stated. …”
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    Article