activity
20082026
most citedIsolated singularities of conformal hyperbolic metrics

7 citations · 10 across the 14 of their papers we have counts for

collaborators
Showing math.DGShow all

7 papers · 1 filter

math.DG2026

Polynomial area growth for special Kähler metrics

Yiqian Shi, Ke Wang, Bin Xu

Let be an affine special Kähler metric on a punctured disc and let be its associated holomorphic cubic differential. We prove that if the -area of con…

math.DG2026

Zariski-Dense Monodromy of Singular Hyperbolic Metrics on Non-Hyperbolic Riemann Surfaces

Yu Feng, Yiqian Shi, Jijian Song +1

We prove that the monodromy group of every singular hyperbolic metric on a non-hyperbolic Riemann surface, in the sense of potential theory, is Zariski dense in ${\rm PSL}(2,\mathb…

math.DG2024

Solutions to Toda system with cone singularities via toric curves on compact Riemann surfaces

Jingyu Mu, Yiqian Shi, Bin Xu

On a compact Riemann surface (X) with finite punctures (P_1, \ldots, P_k), we define toric curves as multi-valued, totally unramified holomorphic maps to (\mathbb{P}^n) with monodr…

math.DG2023

The space of germs of extremal K\" ahler metrics in one dimension comprises three distinct components

Qing Chen, Yiqian Shi, Bin Xu

In the 1980s, Eugenio Calabi introduced the concept of {\it extremal K\" ahler metrics} as critical points of the -norm functional of scalar curvature in the space of K\" ahle…

math.DG2020

Singular hyperbolic metrics and negative subharmonic functions

Yu Feng, Yiqian Shi, Jijian Song +1

We propose a conjecture that the monodromy group of a singular hyperbolic metric on a non-hyperbolic Riemann surface is {\it Zariski dense} in . By using m…

math.DG2017★ 7 cited

Isolated singularities of conformal hyperbolic metrics

Yu Feng, Yiqian Shi, Bin Xu

J. Nitsche proved that an isolated singularity of a conformal hyperbolic metric is either a conical singularity or a cusp one. We prove by developing map that there exists a comple…

math.DG2008

The Riemannian manifolds with boundary and large symmetry

Zhi Chen, Yiqian Shi, Bin Xu

Sixty years ago, S. B. Myers and N. E. Steenrod ({\it Ann. of Math.} {\bf 40} (1939), 400-416) showed that the isometry group of a Riemannian manifold without boundary has a struct…