Timeline for Question regarding intersection product in Chow group of $\mathbb{P}^n\times\mathbb{P}^m $
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Jul 21, 2019 at 1:46 | answer | added | catfish | timeline score: 1 | |
| Jul 20, 2019 at 13:24 | history | edited | Hajime_Saito | CC BY-SA 4.0 |
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| Jul 20, 2019 at 12:03 | history | edited | Hajime_Saito | CC BY-SA 4.0 |
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| Jul 20, 2019 at 11:57 | comment | added | Hajime_Saito | @R.vanDobbendeBruyn : I mean they are isomorphic as $\mathbb{P}^m$-bundles over $\mathbb{P}^n$, as you said. Sorry I forgot to add it. | |
| Jul 20, 2019 at 11:53 | comment | added | R. van Dobben de Bruyn | What do you mean by $\mathbf P(E) = \mathbf P^n \times \mathbf P^m$? There exists an isomorphism of varieties? Compatible with the projection to $\mathbf P^n$? | |
| Jul 20, 2019 at 7:25 | history | asked | Hajime_Saito | CC BY-SA 4.0 |