Nonimmersions of low dimensional flag manifolds

Author:

Connell Fred J.

Abstract

Certain useful quadratic identities in the cohomology of classifying spaces induce quadratic equations in the cohomology of a manifold M M under the classifying map for the normal bundle of M M . In low dimensional flag manifolds, one can show that the quadratic equation has no root, thus establishing a nonimmersion.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,General Mathematics

Reference10 articles.

1. Immersions and embeddings of manifolds;Atiyah, M. F.;Topology,1962

2. Vector bundles and homogeneous spaces;Atiyah, M. F.,1961

3. Sur la cohomologie des espaces fibrés principaux et des espaces homogènes de groupes de Lie compacts;Borel, Armand;Ann. of Math. (2),1953

4. Characteristic classes and homogeneous spaces. I;Borel, A.;Amer. J. Math.,1958

5. Non-immersion theorems for complex and quaternionic projective spaces;Feder, S.;Bol. Soc. Mat. Mexicana (2),1966

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Lower bounds for the immersion dimension of homogeneous spaces;Topology and its Applications;2001-05

2. Nonimmersions of complex Grassmann manifolds;Proceedings of the Edinburgh Mathematical Society;1981-02

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