Possibilistic median of a fuzzy number
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15210%2F21%3A73609063" target="_blank" >RIV/61989592:15210/21:73609063 - isvavai.cz</a>
Result on the web
<a href="https://mme2021.v2.czu.cz/en/r-16791-news-mme-2021/proceedings-of-the-39-th-international-conference-on-mme-202.html" target="_blank" >https://mme2021.v2.czu.cz/en/r-16791-news-mme-2021/proceedings-of-the-39-th-international-conference-on-mme-202.html</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Possibilistic median of a fuzzy number
Original language description
Fuzzy sets, fuzzy numbers and other entities of fuzzy set theory have become a frequently used part of many economic models including predictive, decision-support and control ones. In many applications the need for the representation of a fuzzy number by a single characteristic may arise. Many analogies of the moments of random variables have been introduced as a direct analogy to the formulas used in probability theory, such as the center of gravity, variance of a fuzzy number, etc. For most of these characteristics the fully possibilistic counterpart has also been proposed. But not for all. This paper introduces the formulation of a fully possibilistic median. We apply the LSC transformation introduced by Luukka, Stoklasa and Collan in 2019 to the fuzzy number median formulation proposed by Bodjanova in 2005 and derive the fully possibilistic counterpart of the median of a fuzzy number, present the necessary formulas and discuss its possible use in economic and business applications.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
50204 - Business and management
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 39th International Conference on Mathematical Methods in Economics
ISBN
978-80-213-3126-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
458-463
Publisher name
Česká zemědělská univerzita
Place of publication
Praha
Event location
Praha
Event date
Sep 8, 2021
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000936369700076