Timeline for Understanding the analytic index map of the Atiyah-Singer index theorem
Current License: CC BY-SA 3.0
3 events
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| Sep 1, 2011 at 19:50 | history | edited | Paul Siegel | CC BY-SA 3.0 |
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| Aug 31, 2011 at 16:49 | comment | added | AlexE | That the Fredholm-index of a pseudo differential operator depends only on the regular homotopy class of its principal symbol is shown in the book. But the analytic index map first constructs an operator with the same principal symbol class and then takes its Fredholm-index, i.e. I need the (stronger?) statement that the Fredholm-index of an operator depends only on its symbol class. Is this true? | |
| Aug 24, 2011 at 22:30 | history | answered | Paul Siegel | CC BY-SA 3.0 |