Fractional derivatives in physics?
68013
Can You Obtain New Physics from the use of Fractional Derivatives?
88559
Which function (s) is(are) the k-th derivative of itself?
71885
Derivatives of $ \frac{1}{r} $ and Dirac delta function
75216
What is the derivative of this?
112898
Derivative of sin(x)/x at $0$ by definition of derivative
31845
When not to treat dy/dx as a fraction in single-variable calculus?
59165
Derivative of a linear transformation.
60897
Non-integer order derivative
56032
How come $\frac{1}{1-x}$ and $\frac{x}{1-x}$ have the same derivative?
95598
Derivative of unit step function?
142892
Lagrangian Mechanics - Commutativity Rule $\frac{d}{dt}\delta q=\delta \frac{dq}{dt} $
46593
Upper limits for jerk and higher derivatives in physics
66433
Derivative of delta function
64727
Total time derivatives and partial coordinate derivatives in classical mechanics
139216
Use the definition of derivative to find $f'(x)$ for $f(x) = x^{1/2}$.
126962
Differentiation under integral sign (Gamma function)
4989
Why are there only derivatives to the first order in the Lagrangian?