The reall meaning behind du/dx
27812
Understanding the differential $dx$ when doing $u$-substitution
13768
Origin of the dot and cross product?
138424
Scalar field Derivative. Real vs Complex
100779
having a question on the symbol $dN_p$ when writing down its correspondence matrix
57839
Real analysis: density and continuity
91059
Why is $\frac{d^n}{dx^n}(y(x))$ the notation for the $n$th derivative of $y(x)$, instead of $\frac{d^n}{d^nx}(y(x))$?
89351
du gives two different results for the same file
55514
`du -b` shows different size than `ls`
76853
Interpretation of $\mathbf{y}^T(\mathbf{I}-\mathbf{H})\mathbf{y}$ in OLS
59031
Why is small work done always taken as $dW=F \cdot dx$ and not $dW=x \cdot dF$?
107254
Real analysis question $e^{-1/x^2}$
61375
Meaning of $\mathbb{R}[x]$
27862
Symbols of derivatives
139631
How to take this exterior derivative of the expression $du - \sum_i p_i dx_i$?
153794
What is the meaning of $1/(D+a)$, where $D$ is the derivative operator?
102059
Understanding integrals double meaning
153816
Real Roots and Differentiation