PDF(701 KB)
Construction and Estimation of High-Dimensional Time-Varying Portfolio Model
LIU Liping, Lü Zheng
Journal of Systems Science and Mathematical Sciences ›› 2022, Vol. 42 ›› Issue (9) : 2367-2382.
PDF(701 KB)
PDF(701 KB)
Construction and Estimation of High-Dimensional Time-Varying Portfolio Model
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