Mathematics
John D. Cook's user avatar
John D. Cook's user avatar
John D. Cook's user avatar
John D. Cook
  • Member for 13 years, 2 months
  • Last seen more than a month ago
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About

I'm an applied mathematician and software developer working as an independent consultant.

You can find all my contact info at https://www.johndcook.com/blog/contact/

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All Questions Answers
Score Newest
answer
268
What's an intuitive way to think about the determinant?
Jul 28, 2010
answer
170
Which one result in mathematics has surprised you the most?
Aug 21, 2010
answer
62
Why are differentiable complex functions infinitely differentiable?
Jul 27, 2010
answer
55
Interesting results easily achieved using complex numbers
Sep 19, 2010
question
51
Notations that are mnemonic outside of English
Aug 13, 2013
answer
43
Which one result in mathematics has surprised you the most?
Aug 22, 2010
answer
29
Theorems with an extraordinary exception or a small number of sporadic exceptions
Sep 18, 2012
answer
26
Is there a simple test for uniform distributions?
Aug 17, 2010
answer
25
How is $\mathbb{C}$ different than $\mathbb{R}^2$?
Sep 21, 2010
answer
19
Mathematical subjects you wish you learned earlier
Jul 28, 2010
Top network posts
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319
Extracting text from HTML file using Python
302
Entering Unicode characters in LaTeX
233
Famous statistical quotations
163
What is the most efficient way to calculate the least common multiple of two integers?
138
Fastest way to determine if an integer's square root is an integer

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