Abstract
We show sharpened forms of the concentration of measure phenomenon typically centered at stochastic expansions of order d − 1 for any \(d \in \mathbb {N}\). Here we focus on differentiable functions on the Euclidean space in presence of a Poincaré-type inequality. The bounds are based on d-th order derivatives.
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References
R. Adamczak, Moment inequalities for U-statistics. Ann. Probab. 34(6), 2288–2314 (2006)
R. Adamczak, P. Wolff, Concentration inequalities for non-Lipschitz functions with bounded derivatives of higher order. Probab. Theory Relat. Fields 162(3), 531–586 (2015)
R. Adamczak, W. Bednorz, P. Wolff, Moment estimates implied by modified log-Sobolev inequalities. ESAIM Probab. Stat. 21, 467–494 (2017)
S.G. Bobkov, F. Götze, Concentration of empirical distribution functions with applications to non-i.i.d. models. Bernoulli 16(4), 1385–1414 (2010)
S.G. Bobkov, M. Ledoux, Weighted Poincaré-type inequalities for Cauchy and other convex measures. Ann. Probab. 37(2), 403–427 (2009)
S.G. Bobkov, G.P. Chistyakov, F. Götze, Second order concentration on the sphere. Commun. Contemp. Math. 19(5), 1650058, 20 pp. (2017)
S.G. Bobkov, F. Götze, H. Sambale, Higher order concentration of measure. Commun. Contemp. Math. 21(3), 1850043, 36 (2019)
S. Boucheron, G. Lugosi, P. Massart, Concentration Inequalities. A Nonasymptotic Theory of Independence (Oxford University Press, Oxford, 2013)
D. Cordero-Erausquin, M. Fradelizi, B. Maurey, The (B) conjecture for the Gaussian measure of dilates of symmetric convex sets and related problems. J. Funct. Anal. 214(2), 410–427 (2004)
F. Götze, H. Sambale, Second order concentration via logarithmic Sobolev inequalities. Bernoulli (to appear). arXiv:1605.08635 (preprint)
A. Guionnet, O. Zeitouni, Concentration of the spectral measure for large matrices. Electron. Commun. Prob. 5, 119–136 (2000)
K. Johansson, On fluctuations of eigenvalues of random Hermitian matrices. Duke Math. J. 91(1), 151–204 (1998)
A.M. Khorunzhy, B.A. Khoruzhenko, L.A. Pastur, Asymptotic properties of large random matrices with independent entries. J. Math. Phys. 37, 5033–5060 (1996)
M. Ledoux, The Concentration of Measure Phenomenon (American Mathematical Society, Providence, 2001)
Ya. Sinai, A. Soshnikov, A central limit theorem for traces of large random matrices with independent matrix elements. Bol. Soc. Brasil. Mat. 29, 1–24 (1998)
P. Wolff, On some Gaussian concentration inequality for non-Lipschitz functions. High Dimens. Probab. VI 66, 103–110 (2013)
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This research was supported by CRC 1283.
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Götze, F., Sambale, H. (2019). Higher Order Concentration in Presence of Poincaré-Type Inequalities. In: Gozlan, N., Latała, R., Lounici, K., Madiman, M. (eds) High Dimensional Probability VIII. Progress in Probability, vol 74. Birkhäuser, Cham. https://doi.org/10.1007/978-3-030-26391-1_6
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DOI: https://doi.org/10.1007/978-3-030-26391-1_6
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