Find the partial derivatives of $x^TAx$
102279
Derivative of Quadratic Form
117613
Interchange of partial derivative and limit
139530
Taking derivatives with respect to a matrix
983
Use partial or covariant derivatives when deriving equations of a field theory?
49408
Proof of the derivative of ln(x)
11385
Using the Limit definition to find the derivative of $e^x$
43593
half-derivative of $x^2$
100007
Express partial derivatives of second order (and the Laplacian) in polar coordinates
61548
What would be the roots of the derivative of this polynomial
91251
$n$th derivative of $e^{ax}\sin(bx+c)$
56424
Using D to find a symbolic derivative
40908
Raised index of partial derivative
56429
Extension of partial derivatives and the definition of $C^k(\overline{\Omega})$
22313
How should I calculate the $n$th derivative of $f(x)=x^x$?
2205
Solving $x^{x^x}=c$ with Lambert's W function
8844
Higher-order partial derivatives w.r.t. variable raised to some power
124121
Is this logic behind the derivative of $x^x$ a coincidence?