In this note we give simple proofs of some of the inequalities on Rademacher series given by M. Ledoux and M. Talagrand, [6], ch.4.1, S.J. Montgomery -Smith, [8], and by P. Hitczenko, [3]. We obtain better constants with proofs which can be useful in some other cases. As a corollary we prove a theorem of Kolmogorov on the lower estimates of the tail of sums of symmetric, independent random variables.
CITATION STYLE
Hitczenko, P., & Kwapień, S. (1994). On the Rademacher Series. In Probability in Banach Spaces, 9 (pp. 31–36). Birkhäuser Boston. https://doi.org/10.1007/978-1-4612-0253-0_2
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