捕鲸鱼叉
发表于 2025-3-23 12:10:04
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AMITY
发表于 2025-3-23 15:46:03
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Eulogy
发表于 2025-3-23 21:46:53
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流动才波动
发表于 2025-3-23 23:37:54
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CHAFE
发表于 2025-3-24 05:15:45
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饰带
发表于 2025-3-24 10:03:40
Asset Returnsulations to follow in this book, in relation to assets and portfolios. We are thus not interested in the asset prices as such, but rather in the . on those assets; and later on we shall turn our attention to how . those returns are — that is, how much they vary over time.
Blanch
发表于 2025-3-24 12:49:02
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Incumbent
发表于 2025-3-24 18:03:12
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Foregery
发表于 2025-3-24 21:54:28
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outset
发表于 2025-3-25 01:32:39
Estimating Model Parametersestimating and/or forecasting the model parameters. These parameters are needed to perform quantitative portfolio optimisation and analysis, which provides the basis for the subject of the next chapter, quantitative asset allocation.