Timeline for How can every divisor be reached by a sequence of blow-ups?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Jun 28, 2021 at 13:02 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Mar 29, 2019 at 14:37 | answer | added | Katharina Hübner | timeline score: 1 | |
| Feb 6, 2015 at 17:11 | comment | added | user26857 | math.stackexchange.com/questions/1134757/… | |
| Feb 6, 2015 at 9:52 | comment | added | ACL | Take for $R$ the valuation ring of the discrete valuation on $K(X)$ given by vanishing order at $X$, and for $m$ its maximal ideal. The point $x$ is the image under $\phi$ of the generic point of $E$. What you get is a sequence of blow-ups which ultimately gives a proper birational morphism $\phi'\colon Y'\to X$ such that the birational isomorphism $(\phi')^{-1}\circ\phi$ is an isomorphism on an open subset of $Y$ which meets $Y$. | |
| Feb 6, 2015 at 6:34 | review | First posts | |||
| Feb 6, 2015 at 7:05 | |||||
| Feb 6, 2015 at 6:30 | history | asked | Donghoa | CC BY-SA 3.0 |