Find all distributions $f$ in $\mathcal D'(\mathbb R^2)$ so that $xyf=0$ and $(x^2-y^2)f=0.$
30245
Finding distributions on $\mathbb{R^2}$ constrained by 2 equations.
104431
Mean of a Cauchy Distribution
100765
If $f'(x) = 0$ for all $x \in \mathbb{Q}$, is $f$ constant?
123724
Solve $(y')^2 - xy' + y = 0$
27890
Finding all possible distributions of a continuous random variable
104313
Finding probability that an equation has real roots when two numbers are chosen from a uniform distribution
69734
how to find all functions such that $f\left( x^{2} - y^{2} \right) = ( x - y )( f(x) + f(y) )$
6680
Solve for all possible functions f: $|f(x)-f(y)|=2|x-y|$.
72872
Number of zeroes of solution to $y''(x)+e^{x^2}y(x)=0$ in $[0,3π]$
63410
Proof on showing if F(x,y,z)=0 then product of partial derivatives (evaluated at an assigned coordinate) is -1
62209
Finding multivariable limits for the function $\frac{3x^2y}{x^2+y^2}$
75645
Proof of $\frac{Y^{\lambda}-\lambda}{\sqrt{\lambda}}\to Z\sim N(0,1)$ in distribution as $\lambda\to\infty$?
88051
$\mathbb R = X^2$ as a Cartesian product
19643
Product of beta distributions
19246
Finding Distribution function from probability density function
43385
Why is $\frac{\operatorname dy'}{\operatorname dy}$ zero, since $y'$ depends on $y$?
22117
Distribution of $(XY)^Z$ if $(X,Y,Z)$ is i.i.d. uniform on $[0,1]$