Derivative of the function $(x)!$.
69378
The derivative of $x!$ and its continuity
43593
half-derivative of $x^2$
9270
Differentiable function, with $f'(x)=[f(x)]^2$
69010
Is there a way to evaluate the derivative of $x$! without using Gamma function?
97146
differentiate with respect to a function
127390
Second derivative of a composite function
105999
An application of derivatives problem- to show that $f(x+2)-f(x)>2$ for $f(x)=x\cos(1/x)$
22313
How should I calculate the $n$th derivative of $f(x)=x^x$?
59165
Derivative of a linear transformation.
128795
$n$th derivative of $e^x \sin x$
32281
Derivative of convolution
108593
First order weak derivatives of $f(x)=|x|^r$
63191
What is the $k-$th derivative of $ \frac{1}{1-x^2}$?
39995
Showing that partial derivatives of $f(x) = \frac{xy}{x^2+y^2}$ exist for $(x,y) \neq (0,0)$
137550
Finding the derivatives of inverse functions at given point of c
66433
Derivative of delta function
16034
Function whose inverse is also its derivative?