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Selim Ghazouani's user avatar
Selim Ghazouani's user avatar
Selim Ghazouani's user avatar
Selim Ghazouani
  • Member for 12 years, 3 months
  • Last seen more than a week ago
20 votes
Accepted

Is the complement of a countable set in $\mathbb{R}$ dense? Application to convergence of probability distribution functions.

11 votes
Accepted

An example that a Riemannian manifold that is complete, non compact and has finite volume.

10 votes
Accepted

The special orthogonal group is a manifold

6 votes

An application of Vandermonde determinant

6 votes

Let $x,y$ in a group G with odd order. Let $x^2=y^2$. Show that $x=y$.

5 votes
Accepted

Homework question on whether two quotient spaces are homeomorphic

5 votes

An Integral inequality

3 votes
Accepted

Frenet reference frame (TNB) in generic riemannian space

3 votes
Accepted

infinite limit of sequence $b_{n}\rightarrow \infty $

3 votes

Showing that a function is the sine function

3 votes
Accepted

A complex problem.

2 votes
Accepted

Geodesics on a 2-sphere

2 votes

Homeomorphisms of the 3D sphere

2 votes
Accepted

A question about analytic functions.

2 votes
Accepted

Uncountable sets and isolated points

1 vote

Why is this determinant zero?

1 vote

Continuous and uniformly continuous proof

1 vote

Complex - Entire functions

1 vote

On convergence of a recursively defined sequence

1 vote
Accepted

Power series, entire functions

1 vote

nth derivative of an exterior conformal mapping in complex analysis

0 votes

Some well-known converging series to compare $\sum\limits_{n} \frac{1}{n(\ln(n))^{k}}$?

0 votes

Wrong proof of convergence almost everywhere