Talk page

Title:
Existence of Four Minimal Spheres in S^3 with a Bumpy Metric

Speaker:
Xin Zhou

Abstract:
In 1982, S. T. Yau conjectured that there exists at least four embedded minimal 2-spheres in the 3-sphere with an arbitrary metric. In this talk, we will show that this conjecture holds true for bumpy metrics and metrics with positive Ricci curvature. This is a joint work with Zhichao Wang (Fudan University).

Link:
https://www.ias.edu/video/existence-four-minimal-spheres-s3-bumpy-metric