2 papers
math.DG2025
Gradient Shrinking Ricci Solitons and Modified Sectional Curvature
Xiaodong Cao, Ernani Ribeiro, Hosea Wondo
We investigate four-dimensional gradient shrinking Ricci solitons with positive modified sectional curvature. Our first main result shows that if the norm of the self-dual Weyl ten…
math.DG2024
Singularity Types for Long-Time Chern-Ricci Flow
Hosea Wondo
We extend some results known for the Kähler-Ricci flow to the Chern-Ricci flow regarding the independence of singularity types for long-time solutions. Specifically, we show that…