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On the topology of manifolds with positive intermediate curvature

Year: 2025
Type: preprint
Abstract: We formulate a conjecture relating the topology of a manifold's universal cover with the existence of metrics with positive $m$-intermediate curvature. We prove the result for manifolds of dimension $n\in\{3,4,5\}$ and for most choices of $m$ when $n=6$. As a corollary, we show that a closed, aspherical 6-manifold cannot admit a metric with positive $4$-intermediate curvature.
Language: English
Open Access status: green
OpenAlex ID: W6979287702
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