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Mathematics
Daniel Fischer's user avatar
Daniel Fischer's user avatar
Daniel Fischer's user avatar
Daniel Fischer
  • Member for 11 years, 2 months
  • Last seen more than 3 years ago
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About

A long time ago, I studied mathematics. I used to know three or four things about complex analysis, topological vector spaces, and point set topology. But I've forgotten at least five of them.

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114
How are we protecting our heads this year? With Hats!
Dec 3, 2015
answer
61
I have been banned from asking questions, what should I do?
Aug 7, 2016
answer
52
Why was this on-topic question unilaterally closed and migrated by a moderator?
Jan 30, 2015
answer
50
Is it allowed and encouraged to post non-answer joke to low-quality questions?
May 31, 2016
answer
46
is it rude to skip most edits?
Jan 30, 2014
answer
42
2014 Moderator Election Q&A - Questionnaire
Dec 16, 2014
answer
38
Is it bad etiquette to make trivial edits for more views
Apr 20, 2016
question
33
How are we protecting our heads this year? With Hats!
Dec 3, 2015
answer
32
How are we protecting our heads this year? With Hats!
Dec 3, 2015
answer
28
What's to stop someone asking the same unanswered question again and again?
Oct 25, 2015
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4713
Why is processing a sorted array faster than processing an unsorted array?
234
Calculating and printing the nth prime number
200
Why does the google calculator give $\tan 90^{\circ} = 1.6331779e^{+16}$?
143
An inequality: $1+\frac1{2^2}+\frac1{3^2}+\dotsb+\frac1{n^2}\lt\frac53$
127
What is the smallest unknown natural number?