2 papers
math.DG2026
On an invariant curvature cone along 4-dimensional Ricci flow
Hongting Ding, Shaochuang Huang, Zhuo Peng
In this paper, we study 4-dimensional complete noncompact manifolds (M,g) satisfying Rm(g) via Ricci flow. Under the additional assumption of maximal volu…
math.DG2025
A note on a diffeomorphism criterion via long-time Ricci flow
Shaochuang Huang, Zhuo Peng
In this note, we give a diffeomorphism (to ) criterion via long-time Ricci flow and show some applications. In particular, we provide an affirmative answer that the c…