Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 39304

rigid analytic varieties, affinoid varieties, strictly convergent power series over non-archimedean fields

6 votes
Accepted

Vector bundles on adic spaces

$\newcommand{\cO}{\mathcal{O}}\newcommand{\bZ}{\mathbb{Z}}$Let's first work out the case $\mathcal{E}=\mathcal{O}_X$. We want a space $E\to X$ such that $Hom_X(S, E)=\cO_S(S)=Hom(S,\mathbb{A}^1)$. Her …
SashaP's user avatar
  • 7,377
6 votes
Accepted

Can a covering space of the $p$-adic disc split over the circle?

$\newcommand{\Sp}{\mathrm{Sp}\,}\newcommand{\cO}{\mathcal{O}}\newcommand{\fm}{\mathrm{m}}$There seem to exist such examples and this does not contradict de Jong's argument because his proof only shows …
SashaP's user avatar
  • 7,377
2 votes

Non-isomorphic varieties over a $p$-adic field with isomorphic analytifications

It seems possible to adapt Kim's example to the p-adic setting, although there is a significant discrepancy in how Picard groups of affine curves behave. We want to construct a non-trivial line bundle …
SashaP's user avatar
  • 7,377