The cohomology groups of the Seifert manifolds are well known. In this article a method is given to compute the cup products in the cohomology ring of any orientable Seifert manifold whose associated orbit surface is S 2 , and for any coefficients. In particular the Z/2 cohomology ring is completely
Solution of the problem of describing minimal Seifert manifolds
β Scribed by A. A. Perfilyev
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2007
- Tongue
- English
- Weight
- 240 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0037-4466
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π SIMILAR VOLUMES
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