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polfosol
  • Member for 9 years, 9 months
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12 votes
4 answers
2k views

How can we find the longitude that cuts all the land on Earth in half?

9 votes
3 answers
3k views

Why doesn't Mathematica know the exact value of some trivial trigonometric functions?

8 votes
3 answers
864 views

The curious case of Convolve function

7 votes
4 answers
548 views

Group a list of pairs based on the path they make

6 votes
2 answers
292 views

ContourPlot is generating a strange plot

5 votes
1 answer
913 views

How to create a 3D fractal flower

4 votes
1 answer
460 views

Find words in a messed up table [duplicate]

3 votes
1 answer
120 views

A possible issue in combination of the Infix operator ~ with Sequence [closed]

2 votes
2 answers
363 views

Is there a way to fit a piecewise linear function to a list?

2 votes
2 answers
102 views

Show the translated version of a plot alongside another graphics object

2 votes
1 answer
158 views

SchurDecomposition doesn't work (in a weird way)

1 vote
0 answers
119 views

Inconsistency of interpreting TableForm inputs

0 votes
0 answers
104 views

Why is Clip so slow and how can I improve its performance?

0 votes
0 answers
253 views

Determining whether a matrix is in Jordan canonical form