User Jacob Denson

7 votes

Accepted

Proof of Euler's theorem in complex numbers

answered Sep 21, 2016 at 22:05

4 votes

Were "real numbers" used before things like Dedekind cuts, Cauchy sequences, etc. appeared?

answered Jan 24, 2016 at 21:05

3 votes

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’Stereographic projection’

answered Jan 24, 2016 at 20:43

3 votes

Motivation/Intuition behind Lorentz spaces

answered Aug 7, 2019 at 0:01

3 votes

subset of binary space countable?

answered Feb 25, 2016 at 8:10

2 votes

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Stronger Pumping Lemma for Context Free Languages

answered Feb 18, 2016 at 3:20

2 votes

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For all $R$-modules $N$, $R\otimes_R N\cong N$

answered May 8, 2016 at 0:39

2 votes

Accepted

show that $f(z)$ has at least one real root, where $f$ has odd degree and real coefficients

answered Jun 7, 2016 at 17:57

2 votes

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Does $ \lim_{n\to \infty}\int \dfrac{f_n(x)}{\pi^n}dx $ exist?

answered Jun 7, 2016 at 23:43

1 vote

Accepted

Is $L^1(G)$ weak $*$ dense in $M(G)$

answered Nov 2, 2016 at 6:15

1 vote

Using the nested set property to prove uniform convergence

answered Feb 26, 2017 at 9:36

1 vote

Question about holomorphic function and Cauchy-Riemann equation

answered Feb 26, 2017 at 9:41

1 vote

Two stochastically continuous processes with the same finite dimensional distribution on a dense setvhave the same fdd everywhere?

answered Dec 7, 2017 at 9:06

1 vote

2 Questions about Markov chain

answered Feb 17, 2016 at 7:31

1 vote

Do standard gradient descent methods work on complex variables

answered Jan 24, 2016 at 6:37

1 vote

Differential of a smooth function on a manifold

answered Jan 24, 2016 at 2:57

1 vote

Accepted

Asymptotic Expansions of Symbols Vs Asymptotic Expansion of Pseudodifferential Operators

answered Jul 10, 2021 at 6:42

1 vote

Accepted

Packing Dimension as a Countable Union of Minkowski Dimension Sets

answered Feb 16, 2019 at 3:20

1 vote

Accepted

Are there any interactions between abstract harmonic analysis and harmonic analysis of real variables?

answered Dec 22, 2019 at 19:30

0 votes

Proof of an inequality about sequences

answered Sep 16, 2020 at 2:28

0 votes

Accepted

Tightness for Nyquist Frequency

answered Oct 9, 2020 at 3:39

0 votes

Accepted

Density of smooth functions in $L^p$ space on Cantor Set

answered Feb 15, 2021 at 20:09

0 votes

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Prove that the Fourier transform of a function agreeing with $1/\log(|x|)$ for $|x| \geq 2$ is integrable.

answered Nov 9, 2021 at 0:31

0 votes

Gram Schmidt Process involving integrals

answered Apr 17, 2016 at 22:54

0 votes

computation of a line integral

answered May 4, 2016 at 20:58

0 votes

Prove that the map $\phi: V \rightarrow V^*$ is injective

answered Jan 24, 2016 at 3:18

0 votes

Why derivations obey chain rule.

answered Jan 24, 2016 at 3:40

0 votes

How would you write $A\setminus(B\setminus C)$?

answered Feb 17, 2016 at 6:51

0 votes

Why study metric spaces?

answered Dec 21, 2019 at 21:11

0 votes

Application of l'hospital rule to exponential function

answered Sep 21, 2016 at 18:06

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30 Answers

Proof of Euler's theorem in complex numbers

Were "real numbers" used before things like Dedekind cuts, Cauchy sequences, etc. appeared?

’Stereographic projection’

Motivation/Intuition behind Lorentz spaces

subset of binary space countable?

Stronger Pumping Lemma for Context Free Languages

For all $R$-modules $N$, $R\otimes_R N\cong N$

show that $f(z)$ has at least one real root, where $f$ has odd degree and real coefficients

Does $ \lim_{n\to \infty}\int \dfrac{f_n(x)}{\pi^n}dx $ exist?

Is $L^1(G)$ weak $*$ dense in $M(G)$

Using the nested set property to prove uniform convergence

Question about holomorphic function and Cauchy-Riemann equation

Two stochastically continuous processes with the same finite dimensional distribution on a dense setvhave the same fdd everywhere?

2 Questions about Markov chain

Do standard gradient descent methods work on complex variables

Differential of a smooth function on a manifold

Asymptotic Expansions of Symbols Vs Asymptotic Expansion of Pseudodifferential Operators

Packing Dimension as a Countable Union of Minkowski Dimension Sets

Are there any interactions between abstract harmonic analysis and harmonic analysis of real variables?

Proof of an inequality about sequences

Tightness for Nyquist Frequency

Density of smooth functions in $L^p$ space on Cantor Set

Prove that the Fourier transform of a function agreeing with $1/\log(|x|)$ for $|x| \geq 2$ is integrable.

Gram Schmidt Process involving integrals

computation of a line integral

Prove that the map $\phi: V \rightarrow V^*$ is injective

Why derivations obey chain rule.

How would you write $A\setminus(B\setminus C)$?

Why study metric spaces?

Application of l'hospital rule to exponential function