Timeline for Unitary orbits on the Grassmann manifold of 2-planes in complex affine space
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Nov 18, 2020 at 17:02 | comment | added | Robert Bryant | @NormanGoldstein: It does. There are 7 stabilizer types, one for each of the 3 vertices of the triangle, one for each of the interiors of the three sides, and one for the interior points of the triangle. | |
| Nov 18, 2020 at 16:13 | comment | added | Norman Goldstein | Thanks for the intro and pointers! I'll see if this leads to the dimensions of the orbits. | |
| Nov 18, 2020 at 16:09 | comment | added | Vít Tuček | Related: mathoverflow.net/questions/91583/… | |
| Nov 18, 2020 at 15:26 | history | edited | Robert Bryant | CC BY-SA 4.0 |
Completed the answer with the explicit normal forms.
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| Nov 18, 2020 at 14:23 | history | edited | Robert Bryant | CC BY-SA 4.0 |
Completed the answer with the explicit normal forms.
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| Nov 18, 2020 at 12:04 | history | edited | Robert Bryant | CC BY-SA 4.0 |
Added a line of comment
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| Nov 18, 2020 at 11:56 | history | answered | Robert Bryant | CC BY-SA 4.0 |