Timeline for Quotient space, homogeneous space, and higher homotopy groups
Current License: CC BY-SA 4.0
12 events
| when toggle format | what | by | license | comment | |
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| Sep 4, 2018 at 19:08 | history | edited | wonderich | CC BY-SA 4.0 |
added 8 characters in body
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| Sep 4, 2018 at 19:03 | history | edited | wonderich | CC BY-SA 4.0 |
added 18 characters in body
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| Sep 4, 2018 at 18:56 | history | edited | wonderich | CC BY-SA 4.0 |
add more details.
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| Sep 1, 2018 at 3:48 | comment | added | wonderich | Thanks everyone. Maybe we need to know the statement how $\pi_0(H)=\mathbb{Z}_N \times \mathbb{Z}_2$ acts on $\pi_1(G)=\mathbb{Z}$? (if this is correct) | |
| Sep 1, 2018 at 3:44 | history | edited | wonderich | CC BY-SA 4.0 |
deleted 8 characters in body
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| Sep 1, 2018 at 3:39 | comment | added | annie marie cœur | Dont we have $π1(G)=\mathbb{Z}$ and $\pi_0(H)=\mathbb{Z}_N \times \mathbb{Z}_2$? | |
| Sep 1, 2018 at 3:38 | comment | added | mme | I clearly misread some of the notation. I apologize and have deleted my comment. | |
| Sep 1, 2018 at 3:26 | comment | added | annie marie cœur | The $H$ looks complicated, it is not $G= (G/H) \times H$ for sure. | |
| Sep 1, 2018 at 3:26 | comment | added | annie marie cœur | @Mike Miller, "Note here that H acts trivially on π1G" why is that true? | |
| Sep 1, 2018 at 3:20 | comment | added | annie marie cœur | Sorry, isn't $$\pi_0(H)=\pi_0(\frac{SU(N)_{A,B}}{\mathbb{Z}_N}\times \mathbb{Z}_2)={\mathbb{Z}_N}\times \mathbb{Z}_2?$$ Should some of your answer be corrected? | |
| Aug 31, 2018 at 21:59 | history | edited | ThiKu | CC BY-SA 4.0 |
Discrete group has trivial homotopy groups except in degree 0.
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| Aug 31, 2018 at 21:40 | history | asked | wonderich | CC BY-SA 4.0 |