A unified approach to the Tau Method and Chebyshev series expansion techniques

Chebyshev polynomials in numerical analysis

I.G. Nidekker · USSR Computational Mathematics and Mathematical Physics · 1969 · 704 citations

Computing, Computational Engineering, Mathematics +13

Trigonometric Interpolation of Empirical and Analytical Functions

Cornelius Lanczos · Journal of Mathematics and Physics · 1938 · 420 citations

Natural Sciences, Computer Science, Analytical Chemistry +10

The Tau Method

Eduardo L. Ortiz · SIAM Journal on Numerical Analysis · 1969 · 224 citations

Natural Sciences, Mathematics, Finite Element Methods +4

The numerical solution of linear differential equations in Chebyshev series

C. W. Clenshaw · Mathematical Proceedings of the Cambridge Philosophical Society · 1957 · 176 citations

Natural Sciences, Mathematics, Computational Mechanics +16

An operational approach to the Tau method for the numerical solution of non-linear differential equations

E. L. Ortiz, H. Samara · Computing · 1981 · 162 citations

Natural Sciences, Mathematics, Physics +10