Uniform Distribution Theory
Journal license

Journal

Uniform Distribution Theory


Volume
& Issue

Volume 4, Issue 1


Published
on

May 22, 2009


Pages

97-116


DOI

Article

On Localization in Kronecker’s Diophantine Theorem


Authors

Michel Weber Affiliation:
Math´ematique (IRMA) Universit´e Louis-Pasteur et C.N.R.S. 7 rue Ren´e Descartes 67084 Strasbourg Cedex FRANCE


Abstract

Using a probabilistic approach, we extend for general ℚ-linearly independent sequences a result of Tura´n concerning the sequence (log 𝑝ℓ), 𝑝ℓ being the ℓ-th prime. For instance let 𝜆1, 𝜆2, . . . be linearly independent over ℚ. We prove that there exists a constant 𝐶0 such that for any positive integers 𝑁 and 𝜔, if 𝑇 > 4𝜔 log 𝑁𝜔 𝑁 /Ξ, where ( 𝐶0 √ 𝐶0 ) then to any reals 𝑑, Ξ 𝛽1 = , . ∣. ∣𝑢 𝑢 . 1 𝑘 , 𝜆∣ 𝛽 ≤ 1 𝑁 𝑢 + 6 𝑘 𝜔 , .. m i . l n + o c t i g o e 𝑢 n ( g r 𝑁 𝑁 e r r e 𝜆 𝜔 s s 𝑁 / p 𝐶 ∣o = ∕ 0 n 0 ) ds 1≤ a ∑ 𝑘 r ≤ e 𝑁 al 𝜆 𝑡 𝑘𝑢 ∈ 𝑘[𝑑, 𝑑 + 𝑇 ] such that sup𝑁 𝑗=1 𝑡𝜆𝑗 − 𝛽𝑗 ≤ 1/𝜔.


Keywords

Diophantine approximation, discrete random variable, characteristic function.


Citation

Weber, M. (2009). On localization in kronecker’s diophantine theorem. Uniform Distribution Theory, 4(1), 97–116.

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