Nonconvex High-Dimensional Time-Varying Coefficient Estimation for Noisy High-Frequency Observations with a Factor Structure
Fuente:
arXiv
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| Autores principales: | Shin, Minseok, Kim, Donggyu |
|---|---|
| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | |
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