Seungsu Hwang

activity

20082025

most citedBach-flat h-almost gradient Ricci solitons

9 citations · 18 across the 21 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.DG2019

Integral Curvature Bounds and Bounded Diameter with Bakry--Emery Ricci Tensor

Seungsu Hwang, Sanghun Lee

For Riemannian manifolds with a smooth measure $(M, g, e^{- f} d v_{g})$ , we prove a generalized Myers compactness theorem when Bakry--Emery Ricci tensor is bounded from below and $f$ …

math.DG2019

Myers-type compactness theorem with the Bakry-Emery Ricci tensor

Seungsu Hwang, Sanghun Lee

In this paper, we first prove the $f$ -mean curvature comparison in a smooth metric measure space when the Bakry-Emery Ricci tensor is bounded from below and $∣ f ∣$ is bounded. Based…