| Title:
|
Comparison of Dirac operators on manifolds with (English) |
| Author:
|
Bunke, Ulrich |
| Language:
|
English |
| Journal:
|
Proceedings of the Winter School "Geometry and Physics" |
| Volume:
|
|
| Issue:
|
1991 |
| Year:
|
|
| Pages:
|
[133]-141 |
| . |
| Category:
|
math |
| . |
| Summary:
|
The author introduces boundary conditions for Dirac operators $D$ giving selfadjoint extensions such that the Hamiltonians $H = D\sp 2$ define elliptic operators. Using finite propagation speed methods and assuming bounded geometry he estimates the trace of the difference of two heat operators $e\sp{-tH}$ associated to a pair of Dirac operators coinciding on cocompact sets. (English) |
| MSC:
|
47F05 |
| MSC:
|
58G20 |
| MSC:
|
58G25 |
| MSC:
|
58J32 |
| idZBL:
|
Zbl 0797.58084 |
| idMR:
|
MR1246627 |
| . |
| Date available:
|
2009-07-13T21:29:35Z |
| Last updated:
|
2025-06-26 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/701512 |
| . |
