Timeline for Specialization map and fibration
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 22, 2020 at 15:19 | comment | added | Arrow | @potentiallydense surjectivity seems very reasonable. Do you see a proof? | |
| Jul 27, 2017 at 5:15 | comment | added | user21574 | It may not be directly related to your question but it may helpful:Let $X$ be a complex analytic space and let $\pi:X\to \Delta$ be a proper complex analytic function with non-singular generic fibers. By using the blow-analytic methods of Kuo we can construct a retraction of a neighbourhood of the central fibre onto central fiber | |
| Mar 30, 2017 at 10:37 | comment | added | Lazzaro Campeotti | If the central fibre is singular it definitely need not be homeomorphism (I assume we are talking about the analytic topoology). For example, a family of smooth conics degenerating to a pair of lines. | |
| Mar 29, 2017 at 18:18 | history | asked | user45397 | CC BY-SA 3.0 |