List questions from weierstrass-approximation

Published on 22 Feb 2026 - 22:04

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Rudin proof change, 7.27.

Published on 22 Feb 2026 - 20:08

48

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Polynomial Approximation gives zero function

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1.7k

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Weierstrass Approximation Theorem on $\frac{1}{x}$

Published on 22 Feb 2026 - 21:57

522

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Vector-valued Weierstrass theorem

Published on 22 Feb 2026 - 21:54

242

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Limit Point 2D Bolzano-Weierstrass

Published on 22 Feb 2026 - 21:57

66

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Convergence rate of multivariate polynomials.

Published on 22 Feb 2026 - 21:57

47

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Proving existence and uniquennes of integral

Published on 22 Feb 2026 - 22:01

547

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Prove Weierstrass Theorem using Fejer Theorem

Published on 22 Feb 2026 - 21:54

110

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Approximation by smooth functions by changing values at arbitrarily small interval

Published on 22 Feb 2026 - 21:55

107

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Approximating $f(x,y)$ as $g(x/y)$

Published on 22 Feb 2026 - 21:58

211

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There is a sequence $(P_{n})$ of polynomials such that $P_{n}(\cos x) \to f(x)$ uniformly over $[0,\pi]$.

Published on 22 Feb 2026 - 23:41

1.1k

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Weierstrass approximation theorem. Approximation of |x|.

Published on 22 Feb 2026 - 23:33

231

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How does Weierstrass' theorem follow from Mergelyan's theorem?

Published on 22 Feb 2026 - 23:36

163

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Stone-Weierstrass applications

Published on 22 Feb 2026 - 23:32

List Question

Understanding the Stone-Weierstrass Theorem in Rudin's Principle of Mathematical Analysis

Rudin proof change, 7.27.

Polynomial Approximation gives zero function

Weierstrass Approximation Theorem on $\frac{1}{x}$

Vector-valued Weierstrass theorem

Limit Point 2D Bolzano-Weierstrass

Convergence rate of multivariate polynomials.

Proving existence and uniquennes of integral

Prove Weierstrass Theorem using Fejer Theorem

Approximation by smooth functions by changing values at arbitrarily small interval

Approximating $f(x,y)$ as $g(x/y)$

There is a sequence $(P_{n})$ of polynomials such that $P_{n}(\cos x) \to f(x)$ uniformly over $[0,\pi]$.

Weierstrass approximation theorem. Approximation of |x|.

How does Weierstrass' theorem follow from Mergelyan's theorem?

Stone-Weierstrass applications

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