Chebyshev polynomials with zeros on a~circle and adjacent problems
Algebra i analiz, Tome 25 (2013) no. 6, pp. 103-124.

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L. S. Maergoiz; N. N. Rybakova. Chebyshev polynomials with zeros on a~circle and adjacent problems. Algebra i analiz, Tome 25 (2013) no. 6, pp. 103-124. http://geodesic.mathdoc.fr/item/AA_2013_25_6_a4/

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