New curvature characterizations for spherical space forms and complex projective spaces

Xiaokui Yang; Liangdi Zhang

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arXiv · 2312.16068

New curvature characterizations for spherical space forms and complex projective spaces

Xiaokui Yang·Liangdi Zhang

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Abstract

In this paper, we introduce a new positivity notion for curvature of Riemannian manifolds and obtain characterizations for spherical space forms and the complex projective space $\mathbb{C}\mathbb{P}^n$.

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BibTeX RIS

Xiaokui Yang, Liangdi Zhang. 2023-12-26. New curvature characterizations for spherical space forms and complex projective spaces. https://arxiv.org/abs/2312.16068

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