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Showing 1 to 1 of 1 for “"Mixture memory"”.
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Essays on Conditional Heteroscedastic Time Series Models with Asymmetry, Long memory, and Structural Changes
… of asset returns such as asymmetry, long memory, and structural breaks. First, we introduce a hybrid structure that combines short-memory asymmetric Glosten, Jagannathan, and Runkle (GJR) formulation and the long-memory fractionally integrated GARCH (FIGARCH) process for modeling financial …