The Invariant of Chen-Nagano on Flag Manifolds
Copyright policy ) Sánchez, Cristián U.;
The Invariant of Chen-Nagano on Flag Manifolds
In this paper an extension of the 2 2 -number ( # 2 ( M ) ) ({\# _2}(M)) of a symmetric space is given for k k -symmetric spaces. The new invariant is computed for flag manifolds which are not symmetric. It turns out to be equal to the Euler-Poincaré characteristic.
\(k\)-number, Differential geometry of homogeneous manifolds, \(k\)-symmetric Riemannian spaces, Betti numbers, Euler characteristic, Morse theory, flag manifold, Differential geometry of symmetric spaces
\(k\)-number, Differential geometry of homogeneous manifolds, \(k\)-symmetric Riemannian spaces, Betti numbers, Euler characteristic, Morse theory, flag manifold, Differential geometry of symmetric spaces
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These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
Citations provided by BIP!popularityPopularity provided by BIP!
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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