Lacunary sequences in analysis, probability and number theory
Fuente:
arXiv
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| Autores principales: | , , |
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| Formato: | Preprint |
| Publicado: |
2023
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| Acceso en línea: | |
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| _version_ | 1866917623061544960 |
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| author | Aistleitner, Christoph Berkes, Istvan Tichy, Robert |
| author_facet | Aistleitner, Christoph Berkes, Istvan Tichy, Robert |
| contents | In this paper we present the theory of lacunary trigonometric sums and lacunary sums of dilated functions, from the origins of the subject up to recent developments. We describe the connections with mathematical topics such as equidistribution and discrepancy, metric number theory, normality, pseudorandomness, Diophantine equations, and the subsequence principle. In the final section of the paper we prove new results which provide necessary and sufficient conditions for the central limit theorem for subsequences, in the spirit of Nikishin's resonance theorem for convergence systems. More precisely, we characterize those sequences of random variables which allow to extract a subsequence satisfying a strong form of the central limit theorem. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2301_05561 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Lacunary sequences in analysis, probability and number theory Aistleitner, Christoph Berkes, Istvan Tichy, Robert Number Theory Classical Analysis and ODEs Probability In this paper we present the theory of lacunary trigonometric sums and lacunary sums of dilated functions, from the origins of the subject up to recent developments. We describe the connections with mathematical topics such as equidistribution and discrepancy, metric number theory, normality, pseudorandomness, Diophantine equations, and the subsequence principle. In the final section of the paper we prove new results which provide necessary and sufficient conditions for the central limit theorem for subsequences, in the spirit of Nikishin's resonance theorem for convergence systems. More precisely, we characterize those sequences of random variables which allow to extract a subsequence satisfying a strong form of the central limit theorem. |
| title | Lacunary sequences in analysis, probability and number theory |
| topic | Number Theory Classical Analysis and ODEs Probability |
| url | https://arxiv.org/abs/2301.05561 |