Zhichao Wang

activity

20172026

most citedCompactness and generic finiteness for free boundary minimal hypersurfaces (I)

18 citations · 47 across the 19 of their papers we have counts for

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3 papers · 1 filter

math.DG2026

Existence of two embedded minimal spheres in $S^{3}$ with an arbitrary metric

Zhichao Wang, Xin Zhou

We prove that $S^{3}$ endowed with an arbitrary Riemannian metric $g$ admits at least two embedded minimal spheres. The proof is based on an iterative scheme of relative min-max cons…

math.DG2026

Existence of free boundary minimal disks in convex regions

Lorenzo Sarnataro, Douglas Stryker, Zhichao Wang +1

We show that any three-ball with mean convex boundary contains an embedded free boundary minimal disk. Moreover, when the three-ball is a strictly convex domain with nonnegative Ri…

math.DG2026

Equivariant min-max theory and the spherical Bernstein problem in $S^{4}$

Tongrui Wang, Zhichao Wang, Xin Zhou

We construct an embedded non-equatorial minimal hypersphere in the unit $4$ -sphere $S^{4}$ , which provides a new resolution of Chern's spherical Bernstein problem in $\mathb…

Existence of two embedded minimal spheres in S3 with an arbitrary metric

Existence of free boundary minimal disks in convex regions

Equivariant min-max theory and the spherical Bernstein problem in S4

Existence of two embedded minimal spheres in $S^{3}$ with an arbitrary metric

Equivariant min-max theory and the spherical Bernstein problem in $S^{4}$