Mathematics
Ellen
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18
An inflection point where the second derivative doesn't exist?
May 25 '13
14
"universe" in set theory and category theory
Jul 3 '13
5
Does every category have a functor?
May 20 '13
4
Are absolute extrema only in continuous functions?
May 23 '13
3
When integrating $A/x$, why use the logarithm instead of $x$ raised to a power?
Jun 2 '13
3
Difference between internal category and subcategory?
Jul 3 '13
2
How can a parallel edge be identified?
May 31 '13
2
Limits and continuous functions
Jun 2 '13
2
Explain this consequence of continuity
Jun 16 '13
1
Help with implicit differentiation: $e^{9x}= \sin(x+9y)$
Jun 17 '13
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