1 citations · 2 across the 4 of their papers we have counts for
4 papers
Metrics of constant curvature on a Riemann surface with two corners on the boundary
Juergen Jost, Guofang Wang, Chunqin Zhou
We use PDE methods as developed for the Liouville equation to study the existence of conformal metrics with prescribed singularities on surfaces with boundary, the boundary conditi…
Conformal deformations of the smallest eigenvalue of the Ricci tensor
Pengfei Guan, Guofang Wang
We consider deformations of metrics in a given conformal class such that the smallest eigenvalue of the Ricci tensor to be a constant. It is related to the notion of minimal volume…
Regularity Theorems and Energy Identities for Dirac-Harmonic Maps
Qun Chen, Juergen Jost, Guofang Wang +1
We study a new set of coupled field equations motivated by the non-linear supersymmetric sigma model of quantum field theory. These equations couple a map into a Riemannian manifol…
A fully nonlinear conformal flow on locally conformally flat manifolds
Pengfei Guan, Guofang Wang
We study a fully nonlinear flow for conformal metrics. The long-time existence and the sequential convergence of flow are established for locally conformally flat manifolds. As an…