expansive
发表于 2025-3-25 04:28:50
7楼
态学
发表于 2025-3-25 10:37:52
7楼
哪有黄油
发表于 2025-3-25 13:05:09
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Expressly
发表于 2025-3-25 16:30:33
7楼
大都市
发表于 2025-3-25 22:32:08
8楼
拱墙
发表于 2025-3-26 01:16:27
8楼
过滤
发表于 2025-3-26 04:55:50
8楼
检查
发表于 2025-3-26 09:55:48
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Communicate
发表于 2025-3-26 16:03:27
The Dynamics of Implied Volatility Surfacesvariety of criteria, we conclude that two shocks explain the movements of the volatility surface. The first shock is interpreted as a shift, while the second one has a Z-shape. The results have implications for both option pricing and hedging and for the economics of option pricing.
instructive
发表于 2025-3-26 19:46:55
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