Secondary Characteristic Classes of Lie Algebra Extensions
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866909973932408832 |
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| author | Wagner, Stefan |
| author_facet | Wagner, Stefan |
| contents | We introduce a notion of secondary characteristic classes of Lie algebra extensions. As a spin-off of our construction we obtain a new proof of Lecomte's generalization of the Chern-Weil homomorphism. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1707_08412 |
| institution | arXiv |
| publishDate | 2017 |
| record_format | arxiv |
| spellingShingle | Secondary Characteristic Classes of Lie Algebra Extensions Wagner, Stefan Differential Geometry 17B56, 53A55 (primary), 18A05 (secondary) We introduce a notion of secondary characteristic classes of Lie algebra extensions. As a spin-off of our construction we obtain a new proof of Lecomte's generalization of the Chern-Weil homomorphism. |
| title | Secondary Characteristic Classes of Lie Algebra Extensions |
| topic | Differential Geometry 17B56, 53A55 (primary), 18A05 (secondary) |
| url | https://arxiv.org/abs/1707.08412 |