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arXiv · 2412.13465

Spectral comparison results for the $N$-Bakry-Emery Ricci tensor

Jianchun Chu·Zihang Hao
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Abstract

We establish the diameter and global weighted volume comparison when the $N$-Bakry-Emery Ricci tensor has a positive lower bound in the spectrum sense.

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Jianchun Chu, Zihang Hao. 2024-12-18. Spectral comparison results for the $N$-Bakry-Emery Ricci tensor. https://arxiv.org/abs/2412.13465

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