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Matrefeytontias's user avatar
Matrefeytontias's user avatar
Matrefeytontias
  • Member for 7 years, 6 months
  • Last seen more than a month ago
20 votes

Is there an intuitive way of visualising complex roots?

4 votes

If p does not divide a and p does not divide k, than p does not divide a*k

3 votes
Accepted

What's the inverse function of $ f(x) = 0.02(x-1)^3 + 130(x-1)^{1.5} + 130(x - 1) $?

3 votes

Algorithm to compute the area of a convex set in 2 dimensions

2 votes
Accepted

Calculate the following seminorm of $A$

2 votes
Accepted

How to solve $\left(\int_0^x t\sin(\frac{1}{t})dt\right)’_{x=0}$?

2 votes

Does every continuous function on an open interval have an antiderivative?

2 votes
Accepted

Decomposition of vector field into solenoidal and irrotational parts.

1 vote
Accepted

Bound for $(ax+b)e^{-cx^2-dx}$

1 vote

What is the mean of the four numbers?

1 vote
Accepted

Derivative of $v^T A(x) w$ with respect to $x$

1 vote

Possible Flaw in taking derivatives in a limit

0 votes

Confusion about Riemann and Lebesgue integral

0 votes

Can we find a such function?

0 votes

multiplicities of the roots of a polynom

0 votes

Are the DFAs for these languages the same?

0 votes
Accepted

How to compute derivatives at cell center using adjacent cells?

0 votes

Finite union of countable sets is countable.

0 votes
Accepted

Lebesgue Integration in practice on a bounded continuous function.

0 votes
Accepted

Conservative obfuscations

0 votes

Is $S^2$ homeomorphic to $D^2$?