Timeline for Does the total space of a bundle satisfy the Tietze extension property when the fiber and base space do satisfy this property?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Mar 21, 2019 at 18:05 | comment | added | Taras Banakh | If $Y$ is a Polish space, then the answer affirmative (which can be proved applying the theory of absolute retracts). | |
| Mar 18, 2019 at 22:45 | comment | added | Ali Taghavi | @HennoBrandsma yes thank you. I revised it. | |
| Mar 18, 2019 at 22:45 | history | edited | Ali Taghavi | CC BY-SA 4.0 |
edited body
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| Mar 18, 2019 at 21:12 | comment | added | Henno Brandsma | Shouldn't it be "$\mathbb{R}$ replaced by $Y$"? The usual name is an absolute extensor (for normal spaces), I believe. | |
| Mar 18, 2019 at 19:15 | history | asked | Ali Taghavi | CC BY-SA 4.0 |