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Testing for constant unconditional variance in heavy-tailed time series.

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Bibliographic Details
Title: Testing for constant unconditional variance in heavy-tailed time series.
Authors: Carrion-i-Silvestre, Josep Lluís1 (AUTHOR), Sansó, Andreu2 (AUTHOR) andreu.sanso@uib.eu
Source: Communications in Statistics: Simulation & Computation. Jan2026, p1-27. 27p. 10 Illustrations.
Database: Business Source Ultimate
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Header DbId: bsu
DbLabel: Business Source Ultimate
An: 191969534
AccessLevel: 2
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Testing for constant unconditional variance in heavy-tailed time series.
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  Data: <searchLink fieldCode="JN" term="%22Communications+in+Statistics%3A+Simulation+%26+Computation%22">Communications in Statistics: Simulation & Computation</searchLink>. Jan2026, p1-27. 27p. 10 Illustrations.
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=bsu&AN=191969534
RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1080/03610918.2026.2615207
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 27
        StartPage: 1
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      – TitleFull: Testing for constant unconditional variance in heavy-tailed time series.
        Type: main
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          Name:
            NameFull: Carrion-i-Silvestre, Josep Lluís
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            NameFull: Sansó, Andreu
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          Dates:
            – D: 23
              M: 01
              Text: Jan2026
              Type: published
              Y: 2026
          Identifiers:
            – Type: issn-print
              Value: 03610918
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            – TitleFull: Communications in Statistics: Simulation & Computation
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