Results 171 to 180 of about 546 (189)
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Differential Equations, 2018
This paper deals with polynomials $T_{r,n}(x)$ generated by Chebyshev polynomials $T_n(x)$ and forming a Sobolev orthonormal system with an inner product. The paper establishes that the Fourier sums of the mentioned polynomials give an efficient tool for solving the Cauchy problem for ordinary differential equations approximately.
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This paper deals with polynomials $T_{r,n}(x)$ generated by Chebyshev polynomials $T_n(x)$ and forming a Sobolev orthonormal system with an inner product. The paper establishes that the Fourier sums of the mentioned polynomials give an efficient tool for solving the Cauchy problem for ordinary differential equations approximately.
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Analysis of time-delay systems via shifted Chebyshev polynomials of the first and second kinds
International Journal of Systems Science, 1988A novel and general approach for obtaining the delay operational matrix of shifted Chebyshev polynomials of first or second kind is presented. This operational matrix is exact in the sense that it does not involve any approximation. Next, this paper shows the application of the delay operational matrix in the analysis of time-delay systems.
B. M. MOHAN, K. B. DATTA
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New Results of the Fifth-Kind Orthogonal Chebyshev Polynomials
Symmetry, 2021W M Abd-Elhameed +1 more
exaly
Polynomials Associated with Chebyshev Polynomials of the First Kind
The Fibonacci Quarterly, 1977openaire +1 more source
On modified Chebyshev polynomials
Journal of Mathematical Analysis and Applications, 2006Roman Wituła, Damian Słota
exaly