Mathematics
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William M.
  • Member for 5 years, 8 months
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About

I obtained my PhD in Mathematics in 2020, from Canada.

I am Mexican.

I currently work doing statistics in public health.

I love pure maths, specially analysis and calculus. In my experience I have found that if you want to do statistics and understand what you are doing, you must learn mathematics first.

The picture is of a furry-beast I was baby sitting for several months. It always looked at me intrigued when I explained it maths topics.

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All Questions Answers
Score Newest
question
7
Is the following function a norm?
Dec 20, 2016
answer
7
Show that $U_1 + U_2 + ... + U_k = \operatorname{span}(U_1 \cup U_2 \cup ... \cup U_k)$
Jul 12, 2021
answer
7
Why are they called Rules of Differentiation and not Rules of Derivation
Feb 3
question
6
Closure of interior of closed convex set
May 19, 2017
answer
6
About the integral $\int_\mathbb{R} e^{-x^2 -(x-\xi)^2}\,dx$
Apr 19, 2017
answer
6
Evaluate $\lim_{n\to \infty}(0.9999+\frac{1}{n})^n$
Nov 8, 2018
answer
5
What exactly do delta method estimates of moments for $1/\bar X_n$, $\bar X_n\sim\mathcal N(\mu,\sigma^2/n)$ approximate? (not as simple as you think)
Mar 2
answer
5
Did Kolmogorov's probability "experiments" survive in the modern theory?
Mar 14
answer
4
Entropy and Expectation
Jan 27
answer
4
product rule for linear maps
Jul 6, 2021
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Discrete and Continuous variables. What is the definition?

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