Early warning of regime switching in a financial time series: A heteroskedastic network model

• Linxi Wang,

  Roles Data curation, Formal analysis, Investigation, Software, Validation, Writing – original draft

  Affiliation School of Urban Geology and Engineering, Hebei GEO University, Shijiazhuang, China

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• Sufang An ,

  Roles Conceptualization, Funding acquisition, Methodology, Writing – review & editing

  * E-mail: bjxsky@126.com

  Affiliations School of Management, Hebei GEO University, Shijiazhuang, China, Strategy and management base of mineral resources in Hebei Province Hebei GEO University, Shijiazhuang, China

  https://orcid.org/0000-0003-1646-1533

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• Zhiliang Dong,

  Roles Conceptualization, Funding acquisition, Methodology, Project administration

  Affiliations Strategy and management base of mineral resources in Hebei Province Hebei GEO University, Shijiazhuang, China, Hebei Key Laboratory of Geotechnical Engineering Safety and Deformation Control, Cangzhou, Hebei, China

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• Xiaojuan Dong,

  Roles Formal analysis, Writing – review & editing

  Affiliations School of Management, Hebei GEO University, Shijiazhuang, China, Strategy and management base of mineral resources in Hebei Province Hebei GEO University, Shijiazhuang, China

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• Jiapei Li

  Roles Visualization, Writing – review & editing

  Affiliations School of Management, Hebei GEO University, Shijiazhuang, China, Strategy and management base of mineral resources in Hebei Province Hebei GEO University, Shijiazhuang, China

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