On the Chebyshev Polynomials and Some of Their Reciprocal Sums
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In this paper, we utilize the mathematical induction, the properties of symmetric polynomial sequences and Chebyshev polynomials to study the calculating problems of a certain reciprocal sums of Chebyshev polynomials, and give two interesting identities for them. These formulae not only reveal the close relationship between the trigonometric function and the Riemann ζ-function, but also generalized some existing results. At the same time, an error in an existing reference is corrected.
2019 ◽
Vol 18
(02)
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pp. 271-332
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2017 ◽
Vol 2017
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pp. 1-5
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2009 ◽
Vol 2009
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pp. 1-21
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2010 ◽
Vol 31
(2)
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pp. 95-100
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2008 ◽
Vol 29
(4)
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pp. 205-216
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