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Estimates for functionals by deviations of the Riesz sums in seminormed spaces. / Dodonov, N. Yu; Zhuk, V. V.
In: Journal of Mathematical Sciences, Vol. 159, No. 1, 01.05.2009, p. 54-66.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Estimates for functionals by deviations of the Riesz sums in seminormed spaces
AU - Dodonov, N. Yu
AU - Zhuk, V. V.
PY - 2009/5/1
Y1 - 2009/5/1
N2 - Suppose that (X, p) is a sermonized space, {xk}nk=0 is a linearly independent system of elements in X, {c k}nk=0 is a sequence of linear bounded functionals such that c k (xl) = δkl, Rn,r (x) = n ∑ k=0 (1 - (k/n+1)r) c k(x)xk are the Riesz sums. We prove general assertions concerning estimates from above for the values of semiadditive functionals Φ : X → ℝ+ by deviations of the Riesz sums p(x - R n,r (x)). Bibliography: 6 titles.
AB - Suppose that (X, p) is a sermonized space, {xk}nk=0 is a linearly independent system of elements in X, {c k}nk=0 is a sequence of linear bounded functionals such that c k (xl) = δkl, Rn,r (x) = n ∑ k=0 (1 - (k/n+1)r) c k(x)xk are the Riesz sums. We prove general assertions concerning estimates from above for the values of semiadditive functionals Φ : X → ℝ+ by deviations of the Riesz sums p(x - R n,r (x)). Bibliography: 6 titles.
UR - http://www.scopus.com/inward/record.url?scp=67649479386&partnerID=8YFLogxK
U2 - 10.1007/s10958-009-9426-y
DO - 10.1007/s10958-009-9426-y
M3 - Article
AN - SCOPUS:67649479386
VL - 159
SP - 54
EP - 66
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 1
ER -
ID: 35266384