Results 11 to 20 of about 67,597,676 (252)
MOMENT ESTIMATES FOR EXPONENTIAL SUMS OVER k-FREE NUMBERS [PDF]
International Journal of Number Theory, 2013 We investigate the size of Lp-integrals for exponential sums over k-free numbers and prove essentially tight bounds.
KEIL, EUGEN
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A Note on Sums of Powers [PDF]
, 2007 We improve a result of Bennett concerning certain sequences involving sums of powers of positive ...
Gao, Peng
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From Oscillatory Integrals and Sublevel Sets to Polynomial Congruences and Character Sums [PDF]
, 2010 We present a slight extension of a classical lemma of Hensel and give various applications to polynomial congruences and character sums; in particular, we give a new proof of a classical result of Hua on complete exponential sums.
James Wright, Wright, James
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, 2002 There is a body of work in the literature on various restricted sums of the number of divisors of an integer function including that described in [2-9, 11] and summarised in Section 2 ...
Broughan, Kevin A.
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Exponential integrability of stochastic convolutions [PDF]
, 2003 Sucient conditions are found for stochastic convolution integrals driven by a Wiener process in a Hilbert space to belong to the Orlicz space expL2; standard exponential tail estimates follow from these results.
Seidler, Jan, Sobukawa, Takuya
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Some problems on exponential sums [PDF]
, 2020 Supervisor: Rupam BarmanThe central theme of this thesis is to study the moments of certain exponential sums, which we primarily capture by some asymptotic formulas.
Bag, Nilanjan
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Mordell’s exponential sum estimate revisited [PDF]
Journal of the American Mathematical Society, 2005 The aim of this paper is to extend recent work of S. Konyagin and the author on Gauss sum estimates for large degree to the case of ‘sparse’ polynomials. In this context we do obtain a nearly optimal result, improving on the works of Mordell and of Cochrane and Pinner.
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On the distance distribution of duals of BCH codes [PDF]
, 1999 We derive upper bounds on the components of the distance distribution of duals of BCH codes. Roughly speaking, these bounds show that the distance distribution can be upper-bounded by the corresponding normal distribution. To derive the bounds we use the
Krasikov, I, I. Krasikov, S. Litsyn
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Exponential sums with reducible polynomials
Discrete Analysis, 2019 Exponential sums with reducible polynomials, Discrete Analysis 2019:15, 31 pp. A sequence $(a_n)$ of real numbers in the interval $[0,1]$ is said to be _equidistributed_ if for every subinterval $[a,b]$ of $[0,1]$, the proportion of the $a_n$ that live
Cécile Dartyge, Greg Martin
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Parameter estimation for exponential sums by approximate Prony method [PDF]
Signal Processing, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Daniel Potts, Manfred Tasche
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