IDEAS home Printed from https://ideas.repec.org/a/zan/ygzier/v26y2017i1p3-19.html
   My bibliography  Save this article

Alternative Fuzzy Operations: A Critical Approach And Applications In Social And Economic Sciences

Author

Listed:
  • Antonio MATURO

    (Department of Business Administration “G. d’Annunzio” University, Chieti-Pescara-Italy)

  • Fabrizio MATURO

    (Department of Business Administration “G. d’Annunzio” University, Chieti-Pescara-Italy)

Abstract

The applications of fuzzy numbers to Social Sciences, Economy, and Natural Sciences request, in various cases that the spreads, i.e. the region of indeterminateness, of the results of the operations between fuzzy numbers be less than the ones expected by the Zadeh’s extension principle. Moreover, it appears to be necessary to consider operations that save the shapes of fuzzy numbers. To this aim fuzzy operations are dealt with, alternatives to the operations induced by the extension principle. Critical analyses of logical principles which support the various operations are carried out. Some application to Social Sciences and Economy are considered

Suggested Citation

  • Antonio MATURO & Fabrizio MATURO, 2017. "Alternative Fuzzy Operations: A Critical Approach And Applications In Social And Economic Sciences," THE YEARBOOK OF THE "GH. ZANE" INSTITUTE OF ECONOMIC RESEARCHES, Gheorghe Zane Institute for Economic and Social Research ( from THE ROMANIAN ACADEMY, JASSY BRANCH), vol. 26(1), pages 3-19.
    • Handle: RePEc:zan:ygzier:v:26:y:2017:i:1:p:3-19
    as

    Download full text from publisher

    File URL: http://ices.ro/RePEc/zan/ygzier/2017/YGZIER_2017_V26_ISS1_3to19.pdf
    Download Restriction: no
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Ionel Ciprian Alecu, 2021. "Uncertainty Management Using Triangular Fuzzy Numbers with Associated Variable Indicators," Ovidius University Annals, Economic Sciences Series, Ovidius University of Constantza, Faculty of Economic Sciences, vol. 0(2), pages 555-561, December.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:zan:ygzier:v:26:y:2017:i:1:p:3-19. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Alecu Ionel Ciprian (email available below). General contact details of provider: https://edirc.repec.org/data/icessro.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.