Convergence of the fourth moment and infinite divisibility: quantitative estimates.
Arturo Jaramillo (Centro de Investigacion en Matematicas)
Abstract
We give an estimate for the Kolmogorov distance between an infinitely divisible distribution (with mean zero and variance one) and the standard Gaussian distribution in terms of the difference between the fourth moment and 3. In a similar fashion we give an estimate for the Kolmogorov distance between a freely infinitely divisible distribution and the Semicircle distribution in terms of the difference between the fourth moment and 2.
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Pages: 1-12
Publication Date: May 4, 2014
DOI: 10.1214/ECP.v19-3354
References
- Anshelevich, M.; Belinschi, S. T.; Bożejko, M.; Lehner, F. Free infinite divisibility for $q$-Gaussians. Math. Res. Lett. 17 (2010), no. 5, 905--916. MR2727617
- Arizmendi, Octavio. Convergence of the fourth moment and infinite divisibility. Probab. Math. Statist. 33 (2013), no. 2, 201--212. MR3158548
- Arizmendi, Octavio; Pérez-Abreu, Victor. On the non-classical infinite divisibility of power semicircle distributions. Commun. Stoch. Anal. 4 (2010), no. 2, 161--178. MR2662723
- Belinschi, Serban T.; Nica, Alexandru. On a remarkable semigroup of homomorphisms with respect to free multiplicative convolution. Indiana Univ. Math. J. 57 (2008), no. 4, 1679--1713. MR2440877
- Bercovici, Hari; Voiculescu, Dan. Free convolution of measures with unbounded support. Indiana Univ. Math. J. 42 (1993), no. 3, 733--773. MR1254116
- Bożejko, Marek; Kümmerer, Burkhard; Speicher, Roland. $q$-Gaussian processes: non-commutative and classical aspects. Comm. Math. Phys. 185 (1997), no. 1, 129--154. MR1463036
- Bożejko, Marek; Speicher, Roland. An example of a generalized Brownian motion. Comm. Math. Phys. 137 (1991), no. 3, 519--531. MR1105428
- Chistyakov, G. P.; Götze, F. Limit theorems in free probability theory. I. Ann. Probab. 36 (2008), no. 1, 54--90. MR2370598
- Kemp, Todd; Nourdin, Ivan; Peccati, Giovanni; Speicher, Roland. Wigner chaos and the fourth moment. Ann. Probab. 40 (2012), no. 4, 1577--1635. MR2978133
- Maassen, Hans. Addition of freely independent random variables. J. Funct. Anal. 106 (1992), no. 2, 409--438. MR1165862
- Nualart, David; Peccati, Giovanni. Central limit theorems for sequences of multiple stochastic integrals. Ann. Probab. 33 (2005), no. 1, 177--193. MR2118863

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