Comptes Rendus
Probability Theory
Moment identities for Poisson–Skorohod integrals and application to measure invariance
[Identités de moments pour les intégrales de Poisson–Skorohod et applications à l'invariance en mesure]
Comptes Rendus. Mathématique, Volume 347 (2009) no. 17-18, pp. 1071-1074.

Nous présentons une identité de moments sur l'espace de Poisson qui étend l'isométrie de Skorohod à des puissances quelconques de l'intégrale de Skorohod, et nous étudions les applications de cette identité à l'invariance de la mesure de Poisson sous les tranformations aléatoires qui préservent l'intensité.

We present a moment identity on the Poisson space that extends the Skorohod isometry to arbitrary powers of the Skorohod integral. Applications of this identity are given to the invariance of Poisson measures under intensity preserving random transformations.

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DOI : 10.1016/j.crma.2009.07.010
Nicolas Privault 1

1 Department of Mathematics, City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Hong Kong
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Nicolas Privault. Moment identities for Poisson–Skorohod integrals and application to measure invariance. Comptes Rendus. Mathématique, Volume 347 (2009) no. 17-18, pp. 1071-1074. doi : 10.1016/j.crma.2009.07.010. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2009.07.010/

[1] A. Dermoune; P. Krée; L. Wu Calcul stochastique non adapté par rapport à la mesure de Poisson, Séminaire de Probabilités XXII (Lecture Notes in Mathematics), Volume vol. 1321, Springer Verlag (1988), pp. 477-484

[2] D. Nualart; J. Vives A duality formula on the Poisson space some applications, Ascona, 1993 (R. Dalang; M. Dozzi; F. Russo, eds.) (Progress in Probability), Volume vol. 36, Birkhäuser, Basel (1995), pp. 205-213

[3] G. Di Nunno; B. Øksendal; F. Proske Malliavin Calculus for Lévy Processes with Applications to Finance, Universitext, Springer-Verlag, Berlin, 2009

[4] J. Picard Formules de dualité sur l'espace de Poisson, Ann. Inst. H. Poincaré Probab. Statist., Volume 32 (1996) no. 4, pp. 509-548

[5] N. Privault, Invariance of Poisson measures under random transformations, preprint, 2009

[6] N. Privault Moment identities for Skorohod integrals on the Wiener space applications, Electron. Commun. Probab., Volume 14 (2009), pp. 116-121 (electronic)

[7] N. Privault Stochastic Analysis in Discrete and Continuous Settings, Lecture Notes in Mathematics, vol. 1982, Springer-Verlag, Berlin, 2009

[8] A.S. Üstünel; M. Zakai Random rotations of the Wiener path, Probab. Theory Relat. Fields, Volume 103 (1995) no. 3, pp. 409-429

Cité par Sources :

The work described in this paper was substantially supported by a grant from City University of Hong Kong (Project No. 7002312).

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