Xiaoyang Chen

activity

20082026

most citedMinimal volume and simplicial norm of visibility n-manifolds and compact 3-manifolds

2 citations · 4 across the 16 of their papers we have counts for

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Showing 2019 · math.DGShow all

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math.DG2019

Holomorphic Euler number of K $a ¨$ hler manifolds with almost nonnegative Ricci curvature

Xiaoyang Chen

Let $M^{n}$ be a compact K $a ¨$ hler manifold with almost nonnegative Ricci curvature and nonzero first Betti number. We show that the holomorphic Euler number of $M^{n}$ vanishes,…

math.DG2019

Morse-Novikov cohomology of almost nonnegatively curved manifolds

Xiaoyang Chen

Let $M^{n}$ be a closed manifold of almost nonnegative sectional curvature and nonzero first de Rham cohomology group. For any $[θ] \in H_{d R}^{1} (M^{n}), [θ] \neq = 0$ , we show that the M…

Holomorphic Euler number of Ka¨hler manifolds with almost nonnegative Ricci curvature

Morse-Novikov cohomology of almost nonnegatively curved manifolds

Holomorphic Euler number of K $a ¨$ hler manifolds with almost nonnegative Ricci curvature