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A Finiteness Theorem for Quaternionic-Kaehler Manifolds with Positive Scalar Curvature

Claude LeBrun
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Abstract

We study the topology and geometry of those compact Riemannian (4n)-manifolds (M,g), n > 1, with positive scalar curvature and holonomy in Sp(n)Sp(1). Up to homothety, we show that there are only finitely many such manifolds of any dimension 4n.

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BibTeXRIS

Claude LeBrun. 1993-02-23. A Finiteness Theorem for Quaternionic-Kaehler Manifolds with Positive Scalar Curvature. https://arxiv.org/abs/alg-geom/9302005

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