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Portfolio Selection with Irregular Time Grids: an example using an ICA-COGARCH(1, 1) approach
In this paper we consider a portfolio selection problem defined for irregularly spaced observations. We use the Independent Component Analysis for the identification of the dependence structure and continuous-time GARCH models for the marginals. We discuss both estimation and simulation of market pr...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer US
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8011053/ https://www.ncbi.nlm.nih.gov/pubmed/34765079 http://dx.doi.org/10.1007/s11408-021-00387-3 |