Email this article Chebyshev Polynomials and Integer Coefficients
- Authors: Trigub R.M.1
-
Affiliations:
- Sumy State University
- Issue: Vol 105, No 1-2 (2019)
- Pages: 291-300
- Section: Article
- URL: https://journals.rcsi.science/0001-4346/article/view/151587
- DOI: https://doi.org/10.1134/S0001434619010322
- ID: 151587
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Abstract
Generalized Chebyshev polynomials are introduced and studied in this paper. They are applied to obtain a lower bound for the sup-norm on the closed interval for nonzero polynomials with integer coefficients of arbitrary degree.
About the authors
R. M. Trigub
Sumy State University
Author for correspondence.
Email: roald.trigub@gmail.com
Ukraine, Sumy, 40007
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