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arXiv 1503.07897math.CA
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第一类广义Chebyshev型多项式的特征

Characterization of the generalized Chebyshev-type polynomials of first kind

Mohammad A. AlQudah

摘要:

正交多项式在数学问题的求解中具有非常有用的性质,因此近年来在逼近论领域中使用正交多项式已经看到了很多。本文首先刻画了第一类广义Chebyshev型多项式$\mathscr{T}_{n}^{(M,N)}(x),$,然后利用Bernstein多项式$B_{k}^{n}(x).$给出了所构造多项式的一个封闭形式,最后给出了加权广义Chebyshev型与伯恩斯坦多项式的积分的一些结果。

英文摘要:

Orthogonal polynomials have very useful properties in the solution of mathematical problems, so recent years have seen a great deal in the field of approximation theory using orthogonal polynomials. In this paper, we characterize the generalized Chebyshev-type polynomials of the first kind $\mathscr{T}_{n}^{(M,N)}(x),$ then we provide a closed form of the constructed polynomials in term of the Bernstein polynomials $B_{k}^{n}(x).$ We conclude the paper with some results on the integration of the weighted generalized Chebyshev-type with the Bernstein polynomials.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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