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Combinatorial calculation of characteristic classes

✍ Scribed by A. M. Gabriélov; I. M. Gel'fand; M. V. Losik


Publisher
Springer US
Year
1975
Tongue
English
Weight
191 KB
Volume
9
Category
Article
ISSN
0016-2663

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📜 SIMILAR VOLUMES


Rigidity of secondary characteristic cla
✍ Jerry M. Lodder 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 84 KB

The topic of this paper is the rigidity of secondary characteristic classes associated to a flat connection on a differentiable manifold M. Viewing the connection as a Lie-algebra valued one-form for a Lie algebra g, it is proven that if the Leibniz cohomology of g vanishes, then all secondary chara