Search Results - Fuzzy complex-variable functions

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  1. 1

    Fractional derivatives of fuzzy complex-variable functions and application to fuzzy fractional complex differential equations by Wang, Chao, Zheng, Xin, Li, Zhien, Agarwal, Ravi P.

    ISSN: 0165-0114
    Published: Elsevier B.V 30.10.2023
    Published in Fuzzy sets and systems (30.10.2023)
    “… plane and establish some of their basic properties. Based on this, the addition and scalar multiplication operations of fuzzy complex numbers are established and the calculus of fuzzy complex-variable functions is studied…”
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    Journal Article
  2. 2

    Meromorphic Function of Fuzzy Complex Variables by Arindam Jha

    ISSN: 2149-1402
    Published: Naim Çağman 01.01.2018
    Published in Journal of New Theory (01.01.2018)
    “… In this paper we introduce the notion of fuzzy to the Nevanlinnatheory and investigate some important properties of Nevanlinna characteristic function of fuzzycomplex…”
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    Journal Article
  3. 3

    A fuzzy programming approach to neutrosophic complex nonlinear programming problem of real functions in complex variables via lexicographic order by Khalifa, Hamiden Abd El-Wahed, Kumar, Pavan

    ISSN: 0030-3887, 0975-0320
    Published: New Delhi Springer India 01.12.2022
    Published in Opsearch (01.12.2022)
    “…In this article, a complex nonlinear programming problem with objective function coefficients characterized by neutrosophic numbers and fuzzy inequalities constraints is considered…”
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  4. 4

    Consolidity analysis for fully fuzzy functions, matrices, probability and statistics by Gabr, Walaa Ibrahim

    ISSN: 2090-4479
    Published: Elsevier B.V 01.03.2015
    Published in Ain Shams Engineering Journal (01.03.2015)
    “… The solving of systems consolidity theory included its development for handling new functions of different dimensionalities, fuzzy analytic geometry, fuzzy vector analysis, functions of fuzzy complex…”
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    Journal Article
  5. 5

    Application of Fuzzy Subordinations and Superordinations for an Analytic Function Connected with q-Difference Operator by Ali, Ekram E., El-Ashwah, Rabha M., Albalahi, Abeer M.

    ISSN: 2075-1680, 2075-1680
    Published: Basel MDPI AG 01.02.2025
    Published in Axioms (01.02.2025)
    “…This paper extends the idea of subordination from the theory of fuzzy sets to the geometry theory of analytic functions with a single complex variable…”
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  6. 6

    Fuzzy Subordination Results for Meromorphic Functions Connected with a Linear Operator by Ali, Ekram E., Vivas-Cortez, Miguel, El-Ashwah, Rabha M., Albalahi, Abeer M.

    ISSN: 2504-3110, 2504-3110
    Published: Basel MDPI AG 01.06.2024
    Published in Fractal and fractional (01.06.2024)
    “…The concept of subordination is expanded in this study from the fuzzy sets theory to the geometry theory of analytic functions with a single complex variable…”
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  7. 7

    Application of FCEEMD-TSMFDE and adaptive CatBoost in fault diagnosis of complex variable condition bearings by Mao, Min, Xu, Bingwei, Sun, Yuhuan, Tan, Kairong, Wang, Yuran, Zhou, Chao, Zhou, Chengjiang, Yang, Jingzong

    ISSN: 2045-2322, 2045-2322
    Published: London Nature Publishing Group UK 16.12.2024
    Published in Scientific reports (16.12.2024)
    “… Therefore, a complex variable operating condition fault diagnosis method based on Fast Complementary Ensemble Empirical Mode Decomposition (FCEEMD…”
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  8. 8

    Application of Fuzzy Subordinations and Superordinations for an Analytic Function Connected with -Difference Operator by Ekram E. Ali, Rabha M. El-Ashwah, Abeer M. Albalahi

    ISSN: 2075-1680
    Published: MDPI AG 01.02.2025
    Published in Axioms (01.02.2025)
    “…This paper extends the idea of subordination from the theory of fuzzy sets to the geometry theory of analytic functions with a single complex variable…”
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    Journal Article
  9. 9

    Predicting Dry Matter Intake in Lactating Crossbred Cows Under Semi-Arid Conditions Using an Error-Based Evolving Takagi-Sugeno Fuzzy Model by Leal, Dijair B., Soares, Rafael A., Junior, Vicente R. Rocha, Moncao, Flavio P., Camargos, Murilo O., D'Angelo, Marcos F. S. V., Miralles-Pechuan, Luis

    ISSN: 2169-3536, 2169-3536
    Published: Piscataway IEEE 2025
    Published in IEEE access (2025)
    “… The EBETS model employs fuzzy set theory and multivariate Gaussian functions to model complex, nonlinear relationships between variables, offering a more robust and flexible approach to DMI prediction…”
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  10. 10

    Discrete Choquet Integral Optimisation With Positive and Negative Interactions by Beliakov, Gleb, Wu, Jian-Zhang

    ISSN: 1063-6706, 1941-0034
    Published: New York IEEE 01.03.2024
    Published in IEEE transactions on fuzzy systems (01.03.2024)
    “… These optimisation models are relevant in scenarios where decision variables interact in complex ways, with potential synergies or redundancies among…”
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  11. 11

    Individual tree-based species classification in high spatial resolution aerial images of forests using fuzzy sets by Brandtberg, Tomas

    ISSN: 0165-0114, 1872-6801
    Published: Amsterdam Elsevier B.V 16.12.2002
    Published in Fuzzy sets and systems (16.12.2002)
    “…This paper presents an application of fuzzy set theory for classification of individual tree crowns into species groups, in high spatial resolution colour infrared aerial photographs…”
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  12. 12

    A discrete Choquet integral for ordered systems by Faigle, Ulrich, Grabisch, Michel

    ISSN: 0165-0114, 1872-6801
    Published: Kidlington Elsevier B.V 01.04.2011
    Published in Fuzzy sets and systems (01.04.2011)
    “… The general model associates canonical non-negative and positively homogeneous superadditive functionals with generalized belief functions relative to an ordered system, which are then…”
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  13. 13

    On the restudy of fuzzy complex analysis: Part I. The sequence and series of fuzzy complex numbers and their convergences by Jiqing, Qiu, Congxin, Wu, Fachao, Li

    ISSN: 0165-0114, 1872-6801
    Published: Amsterdam Elsevier B.V 01.11.2000
    Published in Fuzzy sets and systems (01.11.2000)
    “…This paper studies the convergence of the sequence and series of fuzzy complex numbers…”
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  14. 14

    An Adaptive Multioutput Fuzzy Gaussian Process Regression Method for Harmonic Source Modeling by Hua, Huichun, Li, Jian, Fang, Donglin, Guo, Min

    ISSN: 0885-8977, 1937-4208
    Published: New York IEEE 01.10.2024
    Published in IEEE transactions on power delivery (01.10.2024)
    “… A fuzzy membership function is introduced to reflect the characteristic that the uncertainty of the estimation results increases with increasing prediction time…”
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  15. 15
  16. 16

    Kernels for structured data by Gartner, Thomas

    ISBN: 9812814558, 9789812814555, 9789812814562, 9812814566
    Published: New Jersey World Scientific Publishing Co. Pte. Ltd 2008
    “…This book provides a unique treatment of an important area of machine learning and answers the question of how kernel methods can be applied to structured…”
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  17. 17

    The 6th International Conference on Computer Science and Computational Mathematics (ICCSCM 2017)

    ISSN: 1742-6588, 1742-6596
    Published: Bristol IOP Publishing 01.09.2017
    Published in Journal of physics. Conference series (01.09.2017)
    “… and Polynomials, Fluid Mechanics and Solid Mechanics, Fourier Analysis, Functional Analysis, Functions of a Complex Variable, Fuzzy Mathematics, Game Theory, General Algebraic Systems, Graph Theory…”
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  18. 18

    Nonnegative and compartmental dynamical systems by Haddad, Wassim M, Chellaboina, VijaySekhar, Hui, Qing

    ISBN: 9780691144115, 0691144117, 9781400832248, 1400832241
    Published: Princeton Princeton University Press 2010
    “…This comprehensive book provides the first unified framework for stability and dissipativity analysis and control design for nonnegative and compartmental…”
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  19. 19

    Epileptic seizure detection using DWT based fuzzy approximate entropy and support vector machine by Kumar, Yatindra, Dewal, M.L., Anand, R.S.

    ISSN: 0925-2312, 1872-8286
    Published: Amsterdam Elsevier B.V 10.06.2014
    Published in Neurocomputing (Amsterdam) (10.06.2014)
    “…). A wavelet based fuzzy approximate entropy (fApEn) method is presented for the classification of electroencephalogram (EEG…”
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  20. 20

    Prediction Model for Complex Process Based on Adaptive Neural Fuzzy Inference System Optimized by Swarm Intelligence Optimization Algorithms by Yan, Bing, Xing, Cheng, Wang, Jie-Sheng, Shang-Guan, Yi-Peng

    ISSN: 1816-093X, 1816-0948
    Published: Hong Kong International Association of Engineers 01.01.2025
    Published in Engineering letters (01.01.2025)
    “…Adaptive Neural Fuzzy Inference System (ANFIS) is a new type of fuzzy inference system structure that organically combines fuzzy logic and neuronal network…”
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