On index number and topology of flag man
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JΓΌrgen Berndt; Sergio Console; Anna Fino
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Article
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2001
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Elsevier Science
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English
β 80 KB
The k-number of a complex flag manifold and the index number of a real flag manifold is known to be equal to the sum of the Z 2 -Betti numbers of the manifold. We give an interpretation and alternative proofs of these results in the framework of symplectic topology and Morse theory.