"Interpolacion." . . "Chebyshev, Polinomios de." . . "Matematica Da Computacao." . . "Approximationstheorie." . . "Approximációelmélet Csebisev polinom." . . "Chebyshev polynomials." . . "Chebyshev polynomials" . "meilleure approximation." . . "Analiza Aproksimacije funkcij." . . "Tchebychev, Approximation de." . . "Čebyšev-Polynome." . . "Tchebychev, polynômes de." . . "Tchebychev, Polynômes de." . "Sistemes de Chebyshev." . . "Polinomis ortogonals." . . "Optimització matemàtica." . . "Equacions diferencials lineals." . . "approximation." . . . . "Aproximación, Teoría de la." . . "Polynômes de Tchebychev." . . "Polynômes orthogonaux." . . . . . . . . . . . . . . . . . . . . "Chebyshev polynomials : from approximation theory to algebra and number theory" . . "The Chebyshev polynomials" . "The Chebyshev polynomials"@en . "Chebyshev polynomials from approximation theory to algebra and number theory"@en . . . "Matériel didactique" . . . . . "Chebyshev polynomials : From approximation theory to algebra and number theory" . . . . . . . . . . . . . . . . "The Chebishev polynomials"@en . . . . "The Chebyshev poly-nomials" . . "The chebyshev polynomials" . "The Chebyshev Polynomials" . . . . . "The Chebysshev polynomials" . . . . . . . . . "Polinomi ortogonali." . . "Càlcul numèric." . . "Tchebychev, Polinomios de." . . "polynôme Chebyshev." . .