International Journal of Neutrosophic Science

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https://doi.org/10.54216/IJNS

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Volume 23 , Issue 2 , PP: 296-307, 2024 | Cite this article as | XML | Html | PDF | Full Length Article

A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance

Tariq Saali 1 * , Mhamed Mesfioui 2 , Ani Shabri 3

  • 1 Departement of Mathematics, Universiti Teknologi Malaysia Johor, Malaysia - (saali@graduate.utm.my)
  • 2 D´epartement de math´ematiques et d’informatique, Universit´e du Qu´ebec `a Trois-Rivi`eres, Trois-Rivi`eres (Qu´ebec), Canada, and Department of Statistics, United Arab Emirates University, 15551, Al Ain, United Arab Emirates - (mhamed.mesfioui@uqtr.ca;)
  • 3 Departement of Mathematics, Universiti Teknologi Malaysia Johor, Malaysia - (ani@utm.my)
  • Doi: https://doi.org/10.54216/IJNS.230224

    Received: July 25, 2023 Revised: September 29, 2023 Accepted: December 30, 2023
    Abstract

    This paper introduces an innovative multivariate exponential distribution, specifically of Raftery type, characterized by heterogeneous dependence parameters. Various properties of this distribution family are thoroughly investigated, with particular emphasis placed on the copula derived from this model. Notably, this copula is non-exchangeable and demonstrates multiple dependence parameters. Different properties associated with this novel copula, including the examination of estimation parameters, have been thoroughly investigated. The efficacy of the proposed copula is demonstrated through its successful application in modeling a real neutrosophic dataset associated with the New York and American Stock Exchanges.

    Keywords :

    Raftery copula , multivariate copula , multiple dependence parameters , mixed moment , moment method , neutrosophic theory , neutrosophic sets .

    References

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    Cite This Article As :
    Saali, Tariq. , Mesfioui, Mhamed. , Shabri, Ani. A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance. International Journal of Neutrosophic Science, vol. , no. , 2024, pp. 296-307. DOI: https://doi.org/10.54216/IJNS.230224
    Saali, T. Mesfioui, M. Shabri, A. (2024). A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance. International Journal of Neutrosophic Science, (), 296-307. DOI: https://doi.org/10.54216/IJNS.230224
    Saali, Tariq. Mesfioui, Mhamed. Shabri, Ani. A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance. International Journal of Neutrosophic Science , no. (2024): 296-307. DOI: https://doi.org/10.54216/IJNS.230224
    Saali, T. , Mesfioui, M. , Shabri, A. (2024) . A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance. International Journal of Neutrosophic Science , () , 296-307 . DOI: https://doi.org/10.54216/IJNS.230224
    Saali T. , Mesfioui M. , Shabri A. [2024]. A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance. International Journal of Neutrosophic Science. (): 296-307. DOI: https://doi.org/10.54216/IJNS.230224
    Saali, T. Mesfioui, M. Shabri, A. "A novel multivariate copula of Raftery type with multiple dependence parameters and its neutrosophic application in finance," International Journal of Neutrosophic Science, vol. , no. , pp. 296-307, 2024. DOI: https://doi.org/10.54216/IJNS.230224