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Bounded Classes in the Cohomology of Manifolds

✍ Scribed by Koji Fujiwara; Teruhiko Soma


Book ID
110390184
Publisher
Springer
Year
2002
Tongue
English
Weight
197 KB
Volume
92
Category
Article
ISSN
0046-5755

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πŸ“œ SIMILAR VOLUMES


Inequalities for cohomology classes of K
✍ Hillel Gauchman πŸ“‚ Article πŸ“… 1989 πŸ› Springer 🌐 English βš– 183 KB

A set of inequalities for deRham cohomology classes of Kaehler manifolds is proved. As an application, an inequality for Cliern numbers of a Kaehler manifold is obtained.

The cohomology ring of a class of Seifer
✍ J. Bryden; C. Hayat-Legrand; H. Zieschang; P. Zvengrowski πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 262 KB

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