Abstract
In deformation quantization, one can associate five characteristic functions to (stable) formality morphisms on cochains and chains and to "two-brane" formality morphisms. We show that these characteristic functions agree.
Characteristic classes in deformation quantization
Willwacher, Thomas (2015). Characteristic classes in deformation quantization. International Mathematics Research Notices, 2015(15):6538-6557.
Additional indexing
| Item Type: | Journal Article, refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Institute of Mathematics |
| Dewey Decimal Classification: | 510 Mathematics |
| Scopus Subject Areas: | Physical Sciences > General Mathematics |
| Language: | English |
| Date: | 2015 |
| Deposited On: | 28 Jan 2016 08:25 |
| Last Modified: | 14 Aug 2024 01:40 |
| Publisher: | Oxford University Press |
| ISSN: | 1073-7928 |
| OA Status: | Green |
| Publisher DOI: | https://doi.org/10.1093/imrn/rnu136 |
Permanent URL
https://doi.org/10.5167/uzh-118362
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Willwacher, Thomas