430 reputation
27
bio website
location Canberra, Australia
age 27
visits member for 2 years, 6 months
seen Feb 18 at 0:19

Hi,

Generally, I am interested in economics, mathematics (theoretical and applied), statistics (theoretical and applied), and computer programming. I am fluent in Stata, proficient in mata, R, python, and matlab. I occasionally use c++.

Alex


Dec
3
answered is the function $1/\sqrt{x}$ uniformly continuous?
Dec
2
awarded  Yearling
Dec
2
asked Proof that interpolation converges; Reference request
Nov
8
revised $f'(z)$ is imaginary on the complex axis
deleted 1 characters in body
Nov
8
accepted $f'(z)$ is imaginary on the complex axis
Nov
8
revised $f'(z)$ is imaginary on the complex axis
added 52 characters in body
Nov
8
asked $f'(z)$ is imaginary on the complex axis
Nov
6
answered Where to begin in approaching Stochastic Calculus?
Nov
1
answered Show that $P\{|X-EX | \ge a\} = \frac{E(X - EX)^2}{a^2}$, $a \gt 0 $ and $X$ is a random variables taking the values $\{-1,0,1\}$.
Oct
31
comment Trying to prove proposition is a tautology
Have you tried to writing out the truth table?
Oct
30
comment Help with Metric spaces
Would you mind using latex? It's a little hard for me to read.
Oct
30
comment Interior Set of Rationals. Confused!
Hint: what does contained in mean?
Oct
30
answered Help with Metric spaces
Oct
30
answered Can someone explain what plim is?
Oct
25
answered Is $x^n$ Cauchy in $(C[0, 1], ||\cdot||_{\infty})$?
Oct
25
accepted Is $x^n$ Cauchy in $(C[0, 1], ||\cdot||_{\infty})$?
Oct
25
awarded  Critic
Oct
25
asked Is $x^n$ Cauchy in $(C[0, 1], ||\cdot||_{\infty})$?
Oct
25
answered Does $|t - s| < \epsilon$ imply $||t| -|s|| < \epsilon$ for $t,s \neq 0$ and $\epsilon>0$
Oct
23
comment Tossing 10 coins, what's the easiest way to see that these two events are independent?
Is $i \in \{0, 1\}$? Can you be more specific with your notation?