Question

Jack d'Aurizio's exercise on Chebyshev polynomials

score 257 · Answer 1 · 2020-06-14 13:21:17

257

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Jack d'Aurizio's exercise on Chebyshev polynomials

Published on 14 Jun 2020 - 13:21

score 286 · Answer 2 · 2020-06-15 20:42:54

286

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Recurrence relation for Chebyshev polynomials of the first kind

Published on 15 Jun 2020 - 20:42

score 107 · Answer 3 · 2020-06-18 06:23:19

107

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Chebyshev coefficients upper bounded by sup-norm of function?

Published on 18 Jun 2020 - 6:23

score 57 · Answer 4 · 2020-06-26 00:15:14

57

Views

Finding zeroeth coefficient of a Chebyshev polynomial expansion

Published on 26 Jun 2020 - 0:15

score 126 · Answer 5 · 2016-07-10 19:13:03

126

Views

Translation and multiplicative identities to Chebyshev polynomials

Published on 10 Jul 2016 - 19:13

score 145 · Answer 6 · 2016-07-13 09:45:22

145

Views

Integrate $I=\int_0^{\pi} \left(\cos(\theta)\right)^n \cos(p\theta) d\theta$

Published on 13 Jul 2016 - 9:45

score 671 · Answer 7 · 2016-07-15 23:51:11

671

Views

Are there any alterations for the Chebyshev Differentiation Matrices on an arbitrary domain [a,b]?

Published on 15 Jul 2016 - 23:51

score 522 · Answer 8 · 2016-08-13 12:56:48

522

Views

Generalisation of Chebyshev minimax property

Published on 13 Aug 2016 - 12:56

score 167 · Answer 9 · 2016-10-06 11:42:37

167

Views

Generalization of identities for values of Chebyshev polynomials

Published on 06 Oct 2016 - 11:42

score 1.9k · Answer 10 · 2016-10-09 12:29:44

1.9k

Views

Any differences between Lagrange polynomial on Chebyshev points and Chebyshev polynomial?

Published on 09 Oct 2016 - 12:29

score 1k · Answer 11 · 2016-12-07 07:03:07

1k

Views

Chebyshev polynomials increase more quickly than any other polynomial outside $[-1,1]$

Published on 07 Dec 2016 - 7:03

score 80 · Answer 12 · 2016-12-13 21:02:51

80

Views

Probabilties using Central Limit Theorem

Published on 13 Dec 2016 - 21:02

score 72 · Answer 13 · 2016-12-14 03:07:08

72

Views

Finding Points for Polynomial Interpolation

Published on 14 Dec 2016 - 3:07

score 50 · Answer 14 · 2016-12-29 22:36:34

50

Views

Is this true for $n\geq 0$: $\lim\limits_{x\to \infty} e^{-x^2}\frac d {dx}\frac{T_n}{T_{n+1}}e^{x^2}=1 $?

Published on 29 Dec 2016 - 22:36

score 188 · Answer 15 · 2026-03-17 15:39:43

188

Views

A question about extending polynomial span to monomial basis

Published on 17 Mar 2026 - 15:39

List Question

Jack d'Aurizio's exercise on Chebyshev polynomials

Recurrence relation for Chebyshev polynomials of the first kind

Chebyshev coefficients upper bounded by sup-norm of function?

Finding zeroeth coefficient of a Chebyshev polynomial expansion

Translation and multiplicative identities to Chebyshev polynomials

Integrate $I=\int_0^{\pi} \left(\cos(\theta)\right)^n \cos(p\theta) d\theta$

Are there any alterations for the Chebyshev Differentiation Matrices on an arbitrary domain [a,b]?

Generalisation of Chebyshev minimax property

Generalization of identities for values of Chebyshev polynomials

Any differences between Lagrange polynomial on Chebyshev points and Chebyshev polynomial?

Chebyshev polynomials increase more quickly than any other polynomial outside $[-1,1]$

Probabilties using Central Limit Theorem

Finding Points for Polynomial Interpolation

Is this true for $n\geq 0$: $\lim\limits_{x\to \infty} e^{-x^2}\frac d {dx}\frac{T_n}{T_{n+1}}e^{x^2}=1 $?

A question about extending polynomial span to monomial basis

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