愤慨一下
发表于 2025-3-23 10:46:28
Wavelet-Based Correlation Analysis of the Key Traded Assetsdependence at various investment horizons indicating heterogeneity in stock market participants’ behavior, which has not been documented previously. While these key assets formerly had the potential to serve as items in a well-diversified portfolio, the events of 2007–2008 changed this situation dramatically.
都相信我的话
发表于 2025-3-23 13:59:59
Wavelet-Based Correlation Analysis of the Key Traded Assetsdependence at various investment horizons indicating heterogeneity in stock market participants’ behavior, which has not been documented previously. While these key assets formerly had the potential to serve as items in a well-diversified portfolio, the events of 2007–2008 changed this situation dramatically.
ureter
发表于 2025-3-23 19:53:33
Functional Representation, Approximation, Bases and Wavelets, basis is explored across a variety of alternative representations. This development is followed by a very brief overview of some articles using wavelet tools. The comparative advantage of wavelets relative to the alternatives considered is stressed.
表两个
发表于 2025-3-24 00:21:53
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octogenarian
发表于 2025-3-24 04:20:51
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neuron
发表于 2025-3-24 08:40:42
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长矛
发表于 2025-3-24 12:35:30
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不透明性
发表于 2025-3-24 15:21:03
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GRIPE
发表于 2025-3-24 21:33:35
Does Productivity Affect Unemployment? A Time-Frequency Analysis for the USe long run positive effects of labor productivity, there is still much disagreement over the issue as to whether productivity growth is good or bad for employment in the short run. Does productivity growth increase or reduce unemployment? This paper try to answer this question by using the property
d-limonene
发表于 2025-3-24 23:31:02
Functional Representation, Approximation, Bases and Wavelets, The next step is to demonstrate the impact of choice of basis for the representation or projection of the regressand. The similarity of formulating a basis is explored across a variety of alternative representations. This development is followed by a very brief overview of some articles using wavel