On the Construction of Radially Symmetric Trivariate Copulas
| Autor: | Bernard De Baets, José De Jesús Arias García, Hans De Meyer |
|---|---|
| Přispěvatelé: | Ferraro, Maria Brigida, Giordani, Paolo, Vantaggi, Barbara, Gagolewski, Marek, Gil, María Ángeles, Grzegorzewski, Przemysław, Hryniewicz, Olgierd |
| Rok vydání: | 2016 |
| Předmět: |
Pure mathematics
AGGREGATION FUNCTIONS TRANSFORMATIONS Copula (linguistics) Symmetry in biology Statistics::Other Statistics 02 engineering and technology 01 natural sciences Symmetric function 010104 statistics & probability Mathematics and Statistics Copula Radial symmetry 0202 electrical engineering electronic engineering information engineering Aggregation function 020201 artificial intelligence & image processing Quasi-copula 0101 mathematics CONCORDANCE Mathematics |
| Zdroj: | Advances in Intelligent Systems and Computing ISBN: 9783319429717 SMPS SOFT METHODS FOR DATA SCIENCE |
| ISSN: | 2194-5357 2194-5365 |
| DOI: | 10.1007/978-3-319-42972-4_2 |
| Popis: | We propose a method to construct a 3-dimensional symmetric function that is radially symmetric, using two symmetric 2-copulas, with one of them being also radially symmetric. We study the properties of the presented construction in some specific cases and provide several examples for different families of copulas. |
| Databáze: | OpenAIRE |
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