Junming Zhang

collaborators

2 papers

math.DG2026

Infinitesimal Rigidity of Cyclic Surfaces and Alternating Surfaces

Qiongling Li, Junming Zhang

We study the infinitesimal rigidity of equivariant minimal maps from the universal cover of a smooth oriented surface (possibly non-compact) into a Riemannian symmetric space, focu…

math.DG2024

Non-maximal Anosov representations from surface groups to $SO_{0} (2, 3)$

Junming Zhang

We prove the representation given by a stable $α_{1}$ -cyclic parabolic $SO_{0} (2, 3)$ -Higgs bundle through the non-Abelian Hodge correspondence is ${α_{2}}$ -almost dominated. T…

Infinitesimal Rigidity of Cyclic Surfaces and Alternating Surfaces

Non-maximal Anosov representations from surface groups to SO0​(2,3)

Non-maximal Anosov representations from surface groups to $SO_{0} (2, 3)$