Mathematics
Ragib Zaman's user avatar
Ragib Zaman's user avatar
Ragib Zaman's user avatar
Ragib Zaman
  • Member for 12 years, 1 month
  • Last seen more than a month ago
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34,797
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3k
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2
answers
0
questions
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About

I am interested in mathematics and quantitative subjects in general. Lately I've been focused on statistics, machine learning, optimization and computer science, and applying these to various fields. Previously my studies were focused on Algebraic Geometry and related areas.

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Top tags
53
Score
2
Posts
100
Posts %
42
Score
1
Posts
50
Posts %
11
Score
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Posts
50
Posts %
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All Questions Answers
Score Newest
answer
42
Why are there active users who do not ask questions?
May 26, 2013
answer
11
What's the daily reputation record?
Sep 11, 2012
Top network posts
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91
prove that $\frac{(2n)!}{(n!)^2}$ is even if $n$ is a positive integer
91
$\lim\limits_{n \to{+}\infty}{\sqrt[n]{n!}}$ is infinite
85
If $(a_n)\subset[0,\infty)$ is non-increasing and $\sum_{n=1}^\infty a_n<\infty$, then $\lim\limits_{n\to\infty}{n a_n} = 0$
84
Chain Rule Intuition
76
Proof: For all integers $x$ and $y$, if $x^3+x = y^3+y$ then $x = y$

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