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Mathematics
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Francis
  • Member for 12 years, 1 month
  • Last seen more than a week ago
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Top posts
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question
7
Nearest semi-orthogonal matrix using the entry-wise $ {\ell}_{1} $ norm
Nov 2, 2017
answer
7
How to conceptualize conditional expectation inductively?
Jul 30, 2012
question
5
What's the implication of l'Hospital's rule on rate of convergence?
Mar 25, 2016
answer
4
Calculate $\sum\limits_{n=1}^\infty (n-1)/10^n$ using pen and paper
Oct 19, 2013
answer
4
Prove: If $\gcd(a,b)=1$, then $\gcd(2a,2b)=2$.
Jan 22, 2016
question
3
How to show that $Z_{p^2}\ncong Z_p\rtimes Z_p$, where $p$ is a prime?
Apr 1, 2014
question
3
Find $n$ such that $\mathbb{Z}[i]/(-2+2i)\cong \mathbb{Z}/n\mathbb{Z}$
Feb 18, 2015
question
3
Finding the Limit of Binomial CDF
Aug 24, 2015
question
3
Can inversion integral of characteristic functions on a finte interval be bounded?
Jul 14, 2016
question
3
General solution to the polynomial of form $x^a(1-x)^b=c$
Oct 21, 2016
Top network posts
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58
What are some examples of anachronistic practices in statistics?
50
How can I set a dark theme in TeXstudio?
29
How to change the language of the TeXStudio?
27
Sizing for 'given that' symbol - vertical bar
26
How to calculate the median of a pdf