Timeline for Formal n-buds from BU(n) rather than SU(n)
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 25, 2019 at 20:48 | comment | added | Tim Campion | For reference: the relationship between n buds and X(n) is in Ravenel’s green book | |
| Oct 31, 2013 at 15:32 | comment | added | Justin Noel | The $\Omega SU(n)$ filtration is a filtration by loop maps. Their Thom spectra inherit a product from the loop structure which you use to make their homotopy groups into a ring. You do not have this structure for $BU(n)$. | |
| Oct 29, 2013 at 5:12 | history | asked | Jonathan Beardsley | CC BY-SA 3.0 |