Badge
| Editor | First edit. |
This badge has been awarded 17940 times. Recently awarded to: |
10h ago
Calculating the probabilities of different lengths of repetitions of numbers of length 4
— Waley Chen
83
15h ago
initial value problem: y'' + 4y = f(t) , y(0)= y'(0)=0. f(t) = { 0 if t <3; t if t >3}
— Gina Kousalis
134
15h ago
In a transitive action there is a bijection between the fixed points of a stabilizer of a and the lateral clases of the stabilizer in his normalizer
— user78594
335
17h ago
Constructive proof of a problem from the book Analysis by Terence Tao
— This is not my name
254
20h ago
Prove that $\sqrt{1+\pi^2}, \hspace{2pt}\pi-\sqrt\pi,\hspace{2pt} \pi^2+\pi+\sqrt{1+2\pi}$ are not algebraic
— MFG Flay
415
1d ago
What subjects should I study to learn about eigenfunctions? What good textbooks would you recommend for learning the subject?
— Sangcheol Choi
555
1d ago
Prove that the dimension of the tangent space $T_x(X)$ of a k-dimensional manifold is k
— Evariste
695
1d ago
How do solve this integral $\int_{-1}^1\frac{1}{\sqrt{1-x^2}}\arctan\frac{11-6\,x}{4\,\sqrt{21}}\mathrm dx$?
— Bennett Gardiner
31
1d ago
(post deleted or otherwise unavailable)
— Abhably Ablably
61
