List questions from proof-verification

Published on 17 Mar 2026 - 8:12

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Ideal $I_p$ in $\mathbb{F}_l[x]/(x^p -1)$ where $\frac{\epsilon p}{2} \leq \dim(I_p) < \epsilon p$

Published on 17 Mar 2026 - 20:39

47

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Time when velocity of object is zero and position at that point in time

Published on 17 Mar 2026 - 12:40

829

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Operator in Hilbert space and its inverse

Published on 21 Mar 2026 - 16:09

234

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Proving the image of a line segment under an isometry is a line segment

Published on 19 Jan 2018 - 19:01

164

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Radical problem: $\sqrt[6]{-1}=\sqrt{\sqrt[3]{-1}}=\sqrt {-1}=i$

Published on 24 Mar 2026 - 22:09

41

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Proof of lemma 1 on "some questions in the theory of bicompactifications" by E. Sklyarenko

Published on 20 Mar 2026 - 3:02

55

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$L^2_{\mathbb{R}}(M)$ is closed in $L^2_{\mathbb{C}}(M)$

Published on 20 Jan 2018 - 5:40

64

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Sums of positive integers $2$ apart can be every composite number and never a prime.

Published on 21 Mar 2026 - 23:24

126

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Show that $\widehat f(\xi)=f(\xi)~,$ where $\widehat f$is the Fourier transform of $f.$

Published on 24 Mar 2026 - 22:01

2.4k

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Show that Minkowski functional is a sublinear functional

Published on 22 Mar 2026 - 3:40

62

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What is the log-likelihood for the problem?

Published on 17 Mar 2026 - 4:31

6.5k

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Summation of Squares of Fibonacci numbers

Published on 17 Mar 2026 - 4:42

115

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Prove that $\int_Bg(z)dz=\int_{B_1}g(z)dz+\int_{B_2}g(z)dz$

Published on 24 Mar 2026 - 17:26

49

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Discrete mathematics, counting two ways

Published on 20 Jan 2018 - 19:42

List Question

Why is it so obvious that $x^k e^{-\frac{x^2}{2}}$ is a Schwartz-function? (Verification)

Ideal $I_p$ in $\mathbb{F}_l[x]/(x^p -1)$ where $\frac{\epsilon p}{2} \leq \dim(I_p) < \epsilon p$

Time when velocity of object is zero and position at that point in time

Operator in Hilbert space and its inverse

Proving the image of a line segment under an isometry is a line segment

Radical problem: $\sqrt[6]{-1}=\sqrt{\sqrt[3]{-1}}=\sqrt {-1}=i$

Proof of lemma 1 on "some questions in the theory of bicompactifications" by E. Sklyarenko

$L^2_{\mathbb{R}}(M)$ is closed in $L^2_{\mathbb{C}}(M)$

Sums of positive integers $2$ apart can be every composite number and never a prime.

Show that $\widehat f(\xi)=f(\xi)~,$ where $\widehat f$is the Fourier transform of $f.$

Show that Minkowski functional is a sublinear functional

What is the log-likelihood for the problem?

Summation of Squares of Fibonacci numbers

Prove that $\int_Bg(z)dz=\int_{B_1}g(z)dz+\int_{B_2}g(z)dz$

Discrete mathematics, counting two ways

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