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Mathematics
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3x89g2
  • Member for 10 years, 11 months
  • Last seen more than 5 years ago
  • Los Angeles, CA
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17
In stochastic calculus, why do we have $(dt)^2=0$ and other results?
Aug 11, 2014
12
Why first fundamental form?
Mar 1, 2015
12
If $G$ is cyclic then $G/H$ is cyclic?
May 20, 2015
12
Taylor expansion of composite function
Aug 28, 2016
12
Negation of definition of continuity
Jul 13, 2016
8
Why do we study the number of homomorphisms/isomorphisms between fields?
Jun 28, 2016
8
How to show that the right half plane of $\mathbb{R}^2$ is homeomorphic to the open unit disk?
May 17, 2015
7
Why can't a open interval in $\mathbb{R}$ be compact?
Apr 25, 2016
7
If $|f(z)| < \sqrt{\left| z\right|}$, then $\lim_{z\to\infty} f(z)$ exists?
Nov 9, 2016
7
what is sine of a real number
Jul 14, 2016
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27
I keep forgetting what I've learned. Should I even consider pursuing advanced degree in math?
23
Why is the James-Stein estimator called a "shrinkage" estimator?
21
Doing correct statistics in a working environment?
16
How should I write a "Personal History Statement" - does a lack of "challenges" mean I cannot contribute to diversity?
14
Easy proof of $\sum_{i=1}^n \left(Z_i - \bar{Z}\right)^2 \sim \chi^2_{n-1}$?