9:22 AM
I posted a kind of summary of front.math.ucdavis.edu here: chat.stackexchange.com/transcript/135583/2022/5/17
I see that two of those posts have been edited: math.stackexchange.com/posts/119401/revisions and math.stackexchange.com/posts/1505341/revisions
17
The home page of the Polish Virtual Library has a good search interface and the older issues of the classical Polish journals such as Fund. Math., Studia Math., etc. as well as the monograph series are available for free more or less in their entirety. Here's a link to the old repository which is...
Just to note, the UC Davis front end of arXiv is down (and has been for quite some time now). — The Amplitwist 1 hour ago
20
Question 2: As Mariano points out, we can lift $\Phi \in \operatorname{Diff}^+{(\mathbb S^1)}$ uniquely to a diffeomorphism $\phi : \mathbb{R} \to \mathbb{R}$ such that $\phi(0) \in [0,1)$ and $\phi(x+1) = \phi(x) + 1$ for all $x \in \mathbb{R}$. Lift $\Psi$ similarly to $\psi$. For $t \in [0,1]...
Just to note, the link to Andrés Navas's author page at
front.math.ucdavis.edu
is currently broken, since the UC Davis front end of arXiv is down. — The Amplitwist 1 hour agoThe Ghys article can be found here perso.ens-lyon.fr/ghys/articles/groupscircle.pdf — dohmatob Nov 24, 2020 at 12:52
dead-links Maybe other links to
http://www.umpa.ens-lyon.fr/~ghys
might need updating. 4 posts on Mathematics and 9 posts networkwide.
Perhaps it is worth checking also other posts with
umpa.ens-lyon.fr
? 39 posts networkwide and 6 posts on Mathematics.
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