Mathematics
Pxx's user avatar
Pxx's user avatar
Pxx's user avatar
Pxx
  • Member for 7 years, 8 months
  • Last seen more than a month ago
  • Buenos Aires, Argentina
Profile Activity
Stats
697
reputation
12k
reached
6
answers
38
questions
Communities
View all
About

I am who I am.

Badges
View all badges
This user doesn’t have any gold badges yet.
5
silver badges
16
bronze badges
Top tags
View all tags
4
Score
7
Posts
16
Posts %
3
Score
6
Posts
14
Posts %
3
Score
3
Posts
7
Posts %
3
Score
3
Posts
7
Posts %
0
Score
19
Posts
43
Posts %
0
Score
11
Posts
25
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
7
Series expansion of $\text{Li}_3(1-x)$ at $x \sim 0$
Apr 13, 2022
question
4
What is the closed form of the sequence $\{-\frac12,\frac19,\frac{13}{100},\frac{71}{588},\frac{71}{648},\frac{1447}{14520},\frac{617}{6760},...\}$?
Jul 18, 2020
question
4
Can this integral be expanded as a power series?
Jul 5, 2020
question
4
Integral $I(\tau_1,a,b) = \int_{\tau_1}^\infty d\tau_2\ \frac{1}{b^2 + \tau_2^2} \left(\pi - 2 \tan^{-1} \frac{\tau_2}{a} \right)^2$
May 17, 2020
answer
3
Series expansion of $\text{Li}_3(1-x)$ at $x \sim 0$
Apr 13, 2022
question
3
Electric field lines between surfaces of hollow sphere
Nov 17, 2016
question
3
How can I show that this integral is zero?
Oct 5, 2019
question
3
Challenge: what is the closed form of this function?
Mar 9, 2020
question
2
How does this function involving sets read?
Oct 21, 2015
question
2
What is the difference between cartesian product and intersection?
Oct 22, 2015
Top network posts
View all network posts
11
Why is there no kinetic term in the Hamiltonian of the Ising model?
8
Transformation of the energy-momentum tensor under conformal transformations
8
Is there an analogy for Wilson loops/lines in statistical mechanics?
7
Is it possible to do this two-dimensional numerical integration more precisely?
7
Mathematica emits a beep after any evaluation - how to remove it?

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.