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Functional GARCH models : the quasi-likelihood approach and its applications
Cerovecki, Clément; Francq, Christian; Hörmann, Siegfried - In: Journal of econometrics 209 (2019) 2, pp. 353-375
Persistent link: https://www.econbiz.de/10012302614
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Stationarity of multivariateMarkov-switching ARMA models
Francq, Christian; Zakoïan, Jean-Michel - In: Journal of econometrics 102 (2001) 2, pp. 339-364
Persistent link: https://www.econbiz.de/10001580640
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Quasi score-driven models
Blasques, F.; Francq, Christian; Laurent, Sébastien - In: Journal of econometrics 234 (2023) 1, pp. 251-275
Persistent link: https://www.econbiz.de/10014364807
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GARCH models without positivity constraints : exponential or log GARCH?
Francq, Christian; Wintenberger, Olivier; Zakoïan, … - In: Journal of econometrics 177 (2013) 1, pp. 34-46
Persistent link: https://www.econbiz.de/10010189881
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Two-stage weighted least squares estimator of the conditional mean of observation-driven time series models
Aknouche, Abdelhakim; Francq, Christian - In: Journal of econometrics 237 (2023) 2,2, pp. 1-22
Persistent link: https://www.econbiz.de/10014471524
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Testing the existence of moments for GARCH processes
Francq, Christian; Zakoïan, Jean-Michel - In: Journal of econometrics 227 (2022) 1, pp. 47-64
Persistent link: https://www.econbiz.de/10013441622