Random variable functions used in hydrology
In this work, expressions of the cumulative distribution function of Y X, Y/X and X/(X + Y ) for continuous dependent random variables with supported on a unbounded and bounded interval are derived. The dependence approach is based on copula functions. Additionally, the methodology is applied to rea...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | Spanish |
| Published: |
Universidad Nacional de Trujillo
2019-12-01
|
| Series: | Selecciones Matemáticas |
| Subjects: | |
| Online Access: | http://revistas.unitru.edu.pe/index.php/SSMM/article/view/2626 |
| _version_ | 1818505936722984960 |
|---|---|
| author | Cira E. G. Otiniano Yuri S. Maluf |
| author_facet | Cira E. G. Otiniano Yuri S. Maluf |
| author_sort | Cira E. G. Otiniano |
| collection | DOAJ |
| description | In this work, expressions of the cumulative distribution function of Y X, Y/X and X/(X + Y ) for continuous dependent random variables with supported on a unbounded and bounded interval are derived. The dependence approach is based on copula functions. Additionally, the methodology is applied to real data on hydrology. |
| first_indexed | 2024-12-10T21:57:38Z |
| format | Article |
| id | doaj.art-9ceaf657df5c477bb96f3cb62fc9bcb7 |
| institution | Directory Open Access Journal |
| issn | 2411-1783 2411-1783 |
| language | Spanish |
| last_indexed | 2024-12-10T21:57:38Z |
| publishDate | 2019-12-01 |
| publisher | Universidad Nacional de Trujillo |
| record_format | Article |
| series | Selecciones Matemáticas |
| spelling | doaj.art-9ceaf657df5c477bb96f3cb62fc9bcb72022-12-22T01:32:00ZspaUniversidad Nacional de TrujilloSelecciones Matemáticas2411-17832411-17832019-12-0160217818810.17268/sel.mat.2019.02.04Random variable functions used in hydrologyCira E. G. Otiniano0Yuri S. Maluf1Departamento de Estatística, UnB, 70910-900 Brasília, DF, BrazilDepartamento de Estatística, UnB, 70910-900 Brasília, DF, BrazilIn this work, expressions of the cumulative distribution function of Y X, Y/X and X/(X + Y ) for continuous dependent random variables with supported on a unbounded and bounded interval are derived. The dependence approach is based on copula functions. Additionally, the methodology is applied to real data on hydrology.http://revistas.unitru.edu.pe/index.php/SSMM/article/view/2626productratiocopulahydrology |
| spellingShingle | Cira E. G. Otiniano Yuri S. Maluf Random variable functions used in hydrology Selecciones Matemáticas product ratio copula hydrology |
| title | Random variable functions used in hydrology |
| title_full | Random variable functions used in hydrology |
| title_fullStr | Random variable functions used in hydrology |
| title_full_unstemmed | Random variable functions used in hydrology |
| title_short | Random variable functions used in hydrology |
| title_sort | random variable functions used in hydrology |
| topic | product ratio copula hydrology |
| url | http://revistas.unitru.edu.pe/index.php/SSMM/article/view/2626 |
| work_keys_str_mv | AT ciraegotiniano randomvariablefunctionsusedinhydrology AT yurismaluf randomvariablefunctionsusedinhydrology |