721 reputation
620
bio website
location Tehran
age
visits member for 3 years, 2 months
seen Feb 11 at 6:23

Iran Mathematical Olympiad Silver Medalist 2010

Iran Mathematical Olympiad Gold Medalist 2011

International Mathematical Olympiad Bronze Medalist 2012

Studing Mechanical Engineering at Sharif University of Technology


Jan
27
asked a 2 distance set has an upper bound for number of its elements
Jan
22
accepted $\lim_{n\to \infty}f(nx)=0$ implies $\lim_{x\to \infty}f(x)=0$
Jan
21
asked $\lim_{n\to \infty}f(nx)=0$ implies $\lim_{x\to \infty}f(x)=0$
Jan
20
comment limit of supremum of a sequence
@JavaMan: Thanks. nothing is changed and now it looks more beautiful.
Jan
20
accepted limit of supremum of a sequence
Jan
19
asked limit of supremum of a sequence
Jan
16
accepted proving the function $\frac{1}{1+x^2}$ is analytic
Jan
16
asked proving the function $\frac{1}{1+x^2}$ is analytic
Jan
16
accepted Solutions to the matrix equation $\mathbf{AB-BA=I}$ over general fields
Jan
15
awarded  Nice Question
Jan
15
asked Solutions to the matrix equation $\mathbf{AB-BA=I}$ over general fields
Jan
6
accepted Cayley-Hamilton theorem on square matrices
Jan
6
accepted diophantine equation in positive integers
Jan
4
awarded  Commentator
Jan
4
comment Cayley-Hamilton theorem on square matrices
I wanted it only for complex matrices. thanks for your proof.
Jan
4
asked Cayley-Hamilton theorem on square matrices
Jan
3
comment Sum of two Dedekind cuts is well-defined
sorry if I don't know the rules of here since I'm new. I've added the homework tag, but since I reached nothing in solving it, I prefered not to touch the questions statement. please tell me if there is some other thing I must do.
Jan
3
revised Sum of two Dedekind cuts is well-defined
edited tags
Jan
3
accepted Sum of two Dedekind cuts is well-defined
Jan
3
revised Sum of two Dedekind cuts is well-defined
added 322 characters in body