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This article is cited in 1 scientific paper (total in 1 paper)
On the Mean Value of the Measure of Irrationality of Real Numbers
D. O. Shatskov Astrakhan State University
Abstract:
This paper deals with the asymptotic behavior of the integral
$$
I_\alpha(t)=\int_1^t \psi_\alpha(\xi)\,d\xi, \qquad\text{where}\quad \psi_\alpha(t)=\min_{1\le q\le t}\|q\alpha\|
$$
(here the minimum is taken over integers $q$ and $\|\,\cdot\,\|$ denotes the distance to the nearest integer).
Keywords:
real number, measure of irrationality, continued fraction, convergent, Lebesgue measure, Gauss transformation, ergodic transformation.
Received: 07.04.2012 Revised: 01.03.2015
Citation:
D. O. Shatskov, “On the Mean Value of the Measure of Irrationality of Real Numbers”, Mat. Zametki, 98:2 (2015), 271–287; Math. Notes, 98:2 (2015), 301–315
Linking options:
https://www.mathnet.ru/eng/mzm9374https://doi.org/10.4213/mzm9374 https://www.mathnet.ru/eng/mzm/v98/i2/p271
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