CHANT 发表于 2025-3-23 11:08:24
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Method for Constructing a Distribution-Free Index,with time-varying variations around the mean value, and a time series with both a moving mean value and changing waveforms around the mean value. First, we briefly review nonstationary time series modeling, such as trend estimation, time-varying variance modeling, seasonal adjustment modeling, and n上腭 发表于 2025-3-23 20:01:58
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Application to Financial and Economic Time Series Data,ontributions. Highlighting the current sequential financial crises, the applications focus primarily on credit default swap (CDS) markets, which often have heavy-tailed spread distributions. The first application detects that the European debt crisis has already spilled over worldwide in terms of sosaphenous-vein 发表于 2025-3-24 03:02:32
https://doi.org/10.1007/978-4-431-55276-5Financial market; Non-Gaussian; Nonstationary; State-space modeling; Time series; Time-varying systemlibertine 发表于 2025-3-24 09:10:04
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Indexation and Causation of Financial Markets978-4-431-55276-5Series ISSN 2191-544X Series E-ISSN 2191-5458厚脸皮 发表于 2025-3-24 21:06:25
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