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Mathematics
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DLV
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I study physics.

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20
Substituting for Taylor series
Jul 2, 2014
17
Arithmetic mean. Why does it work?
Sep 7, 2014
11
When is $\sqrt{a^2}=\pm a$ and when is $\sqrt{a^2}=a$?
Aug 21, 2015
6
Delta function in spherical coordinates. Does my professor have a mistake?
Apr 12, 2015
5
The existence of the laplace transform
Sep 27, 2014
5
Showing Bessel function of first kind (order 1/2) is $J_{1/2}(x)=\sqrt{\frac{2}{\pi x}}\sin(x)$
Apr 25, 2015
4
Integrating via partial fractions
Jun 26, 2014
4
how to prove gradients vectors are the same in polar and cartesian coordinates.
Jul 24, 2014
4
Finding the autocorrelation of a sine wave.
Nov 8, 2015
4
Is this Cayley Diagram contradictory?
Oct 10, 2015
Top network posts
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44
Can brain cells move?
18
What are the common buddhist practices to eliminate sleepiness?
16
What's the difference between perfect and ideal gas?
12
What's the point of a current source?
11
Is it considered lazy if I use a linear algebra package for C++?