Mathematics
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Columbo
  • Member for 8 years
  • Last seen more than a month ago
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About

GPG fingerprint: B072 0742 DC33 5E0A 7E1E 6949 C706 1E5C 6886 E187 (https://keybase.io/arcoth)

Retired LAPD lieutenant and C++ aficionado. First recipient of the gold badge and BSI C++ member.

If you're a German speaker, come join us at c-plusplus.net.

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24
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Top posts
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All Questions Answers
Score Newest
answer
23
Is an arbitrary number of the form xyzxyz divisible by 7, 11, 13?
Oct 28, 2015
question
12
Conditionally convergent power sums
Mar 27, 2016
answer
2
How to prove this? $ \lim_{x \to 0}\frac{e^x-1}{x}=1 $
Feb 5, 2015
answer
2
Why does this cube root trick work?
Feb 10, 2015
question
2
Going through all Bit Strings with no 11 in it (no consecutive 1s)
May 25, 2014
question
2
Intersection of polar curve with line
May 13, 2015
question
1
Summing series of cosines with binomial coefficients
Jun 3, 2015
question
1
How is this identity for Fibonacci numbers called?
Jan 5, 2016
answer
1
Limit of $\frac{1}{\sqrt[n]{n!}}$ as $n$ approaches infinity
Feb 11, 2015
answer
1
Prove or disprove: There exists a prime p > 3 such that p + 2 and p + 4 are also prime
Apr 13, 2015
Top network posts
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129
How exactly does the callstack work?
104
What is the difference between std::reference_wrapper and a simple pointer?
65
Lambda capture and parameter with same name - who shadows the other? (clang vs gcc)
62
Generating a sequence of zeros at compile time
60
Does final imply override?

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