Mathematics
Math and YuGiOh lover's user avatar
Math and YuGiOh lover's user avatar
Math and YuGiOh lover's user avatar
Math and YuGiOh lover
  • Member for 4 years
  • Last seen this week
Profile Activity
Stats
2,434
reputation
21k
reached
72
answers
73
questions
Communities
View all
About

Currently a beginning Visiting Assistant Professor at the University of Massachusetts Amherst . Hobbies: Naruto/Boruto, Detective Conan, NBA, Yu-Gi-Oh! (a trading card game, I am a semi-professional Yu-Gi-Oh! player by the way), etc. Email: fcao@umass.edu. I am glad to discuss mathematics and potential research collaboration possibilities with you via email. I am interested in partial differential equations, stochastic processes, interacting particle systems, and theoretical machine learning.
Google scholar profile: https://scholar.google.com/citations?user=ev7IXh0AAAAJ&hl=en&authuser=1
Personal website: https://feicao1995.github.io/

Badges
View all badges
1
gold badge
6
silver badges
21
bronze badges
Top tags
View all tags
15
Score
19
Posts
13
Posts %
12
Score
25
Posts
17
Posts %
10
Score
16
Posts
11
Posts %
10
Score
11
Posts
8
Posts %
9
Score
19
Posts
13
Posts %
9
Score
10
Posts
7
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
13
prove a challenging inequality or find a counterexample to it
Dec 30, 2020
question
7
Modified Energy Method for Transformed Fokker-Planck Equation (Tricky Integration by parts...)
Aug 6, 2020
question
7
A possible bug in a highly cited paper (Adam gradient descent)?
Oct 9, 2021
question
7
A possible error in Villani's monograph “Hypocoercivity”
Mar 20, 2021
question
7
Prove that $0\le\int_0^1\log(u){\rm d}x+\frac1{2\pi^2}\int_0^1\frac1{u^2}\left(\frac{{\rm d}u}{{\rm d}x}\right)^2{\rm d}x$
Feb 28, 2021
question
6
Showing $\frac{f(a+2b)+f(a-2b)}{2f(a)}\leq\sqrt{1-\left(\frac{b}{a(1-a)}\right)^2}$ for $f(x)=\sqrt{x(1-x)}$ with some constraints
Nov 20, 2020
question
5
A tough definite integral using contour integration
Jul 15, 2020
question
5
Geometric implication of the Sobolev embedding
Jul 6, 2021
question
5
Show that $\frac{1}{n}\sum_{j=1}^\infty \left( 1 - (1-p_j)^n\right) \to 0$ as $n \to \infty$
Dec 23, 2021
question
4
Bounding Euclidean norm by slanted 1-norm
Jul 21, 2021
Top Meta posts
1
0
9
Stack Overflow for Teams? How does it work?
Top network posts
View all network posts
12
Modified energy method for transformed Fokker-Planck equation (tricky integration by parts…)
8
Competitions in the applications for postdoc positions (Applied Math)
7
Lower bound $\int_0^1 \frac{|f'(x)|^2}{f} \,\mathrm{d} x$ by $\int_0^1 |f-1|^2\, \mathrm{d} x$

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.