Timeline for Projective span of a manifold
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Apr 9 at 10:24 | vote | accept | Mark Grant | ||
| Feb 23 at 19:22 | answer | added | Mark Grant | timeline score: 6 | |
| Jan 3, 2022 at 19:50 | history | edited | Michael Albanese | CC BY-SA 4.0 |
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| Mar 21, 2017 at 7:13 | comment | added | Mark Grant | @user51223: Yes, I've read their paper, and it certainly seems relevant. I tried searching for "skew span" but nothing came up. | |
| Mar 20, 2017 at 18:48 | comment | added | user51223 | Hi Mark! You probably know about work of Akhmetev and Eccles on skew-framed bordism groups. Now, it is not precisely what you ask for, but that might be somehow related. | |
| Mar 20, 2017 at 16:06 | comment | added | Ben McKay | A real line bundle has holonomy $\pm 1$ in any connection compatible with any Riemannian metric, so on a finite abelian covering space, the tangent bundle will split as a direct sum of trivial line bundles, giving trivial tangent bundle, I think. | |
| Mar 20, 2017 at 15:58 | history | asked | Mark Grant | CC BY-SA 3.0 |