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On the supremum of some random dirichlet polynomials. / Lifshits, M.; Weber, M.
In: Acta Mathematica Hungarica, Vol. 123, No. 1-2, 01.04.2009, p. 41-64.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - On the supremum of some random dirichlet polynomials
AU - Lifshits, M.
AU - Weber, M.
PY - 2009/4/1
Y1 - 2009/4/1
N2 - We study the average supremum of some random Dirichlet polynomials D N (t) = ∑ n=1 N ε n d(n)n -σ-it , where (εn ) is a sequence of independent Rademacher random variables, the weights d(n) satisfy some reasonable conditions and 0 ∼ σ ∼1/2. We use an approach based on methods of stochastic processes, in particular the metric entropy method developed in [8].
AB - We study the average supremum of some random Dirichlet polynomials D N (t) = ∑ n=1 N ε n d(n)n -σ-it , where (εn ) is a sequence of independent Rademacher random variables, the weights d(n) satisfy some reasonable conditions and 0 ∼ σ ∼1/2. We use an approach based on methods of stochastic processes, in particular the metric entropy method developed in [8].
KW - Dirichlet polynomial
KW - Metric entropy
KW - Rademacher process
UR - http://www.scopus.com/inward/record.url?scp=64549121520&partnerID=8YFLogxK
U2 - 10.1007/s10474-008-8059-9
DO - 10.1007/s10474-008-8059-9
M3 - Article
AN - SCOPUS:64549121520
VL - 123
SP - 41
EP - 64
JO - Acta Mathematica Hungarica
JF - Acta Mathematica Hungarica
SN - 0236-5294
IS - 1-2
ER -
ID: 37009656