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Mohammad Ghiasi's user avatar
Mohammad Ghiasi's user avatar
Mohammad Ghiasi's user avatar
Mohammad Ghiasi
  • Member for 11 years, 4 months
  • Last seen more than a week ago
  • Tehran Province, Iran
27 votes
3 answers
3k views

Which way for reading the proofs?

21 votes
3 answers
2k views

A Polynomial With Positive Prime Density

12 votes
2 answers
974 views

Is Every Holomorphic Near an Entire?

8 votes
1 answer
475 views

Distribution of the sequence $\bigl (\frac{\phi(n)}{n}\bigr )_{n=1}^{\infty}$ in $[0,1]$

8 votes
0 answers
267 views

Mass Transportation Through Wonderful Roller

7 votes
4 answers
801 views

Some Non-Trivial Algebraic(Rational) Number

6 votes
1 answer
511 views

Generating primes with floor of a polynomial $[p(n)]$

5 votes
4 answers
1k views

Applications of Szemeredi's Theorem

5 votes
2 answers
1k views

Average Value of Area Closed by Brownian Motion

4 votes
1 answer
2k views

Criteria for Compactness of a Closed in $L^2$ Spaces [closed]

3 votes
3 answers
494 views

Are There Infinitly Many $n$ Which $a\times n!+1$ Be Composite?

2 votes
0 answers
158 views

$\frac{1}{2}<\sigma<1$, is $f(n) = \Bigl| \,1+ \frac{1}{2^{\sigma + i n}} + \cdots + \frac{1}{n^{\sigma + i n}} \Bigr|$ from $O(\log n)$?

2 votes
1 answer
184 views

Normalizing Entries In Defining Random Matrices (Wigner Matrix)

1 vote
1 answer
165 views

A deterministic and explicitly described walk which is like random ones