On geometric ergodicity of an AR-ARCH type process with Markov switching

Oesook Lee, Dong Wan Shin

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

We consider a nonlinear AR-ARCH type process subject to Markov-switching and give sufficient conditions for geometric ergodicity of the process. Existence of moments is also obtained.

Original languageEnglish
Pages (from-to)309-318
Number of pages10
JournalJournal of the Korean Mathematical Society
Volume41
Issue number2
DOIs
StatePublished - 2004

Keywords

  • ARCH type model
  • Geometric ergodicity
  • Irreducibility
  • Markov chain
  • Markov switching
  • Moment

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