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PHL's user avatar
PHL
  • Member for 9 years, 6 months
  • Last seen more than a month ago
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About

I'm «Swiss-Romand». that is to say, an inhabitant of the French speaking part of Switzerland. Maybe this explain (at least a little) my bad english.

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Top posts
answer
6
Which 3-regular graphs are Schreier coset graphs?
Oct 16, 2020
answer
5
Are infinite groups in which most elements have order $\leq 2$ commutative?
Dec 23, 2020
question
4
How far is a countably infinite reduced abelian $p$-group from being an infinite direct sum?
May 11, 2022
answer
4
When is a Schreier coset graph vertex transitive
Apr 25
question
1
Dense subgroups in subgroups of profinite groups
May 27, 2015
question
1
Element of order $p$ and finite height $\geq1$ in a reduced abelian group $p$-group with an element of order $p^2$
May 10, 2022
Top network posts
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235
utf8x vs. utf8 (inputenc)
111
Why is the ifthen package obsolete?
101
How to write (La)TeX (with parentheses) [or any other TeX-related logo]
31
How do you draw the "snake" arrow for the connecting homomorphism in the snake lemma?
21
How to make nice braids diagrams