Qiongling Li

activity

20132026

most citedAsymptotics of certain families of Higgs bundles in the Hitchin component

30 citations · 86 across the 18 of their papers we have counts for

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3 papers · 1 filter

math.DG2026

Non-maximal quasi-isometric $PU_{2, n + 1}$ -representations via alternating surfaces in complex pseudo-hyperbolic spaces

Qiongling Li, Junming Zhang

For every admissible non-maximal Toledo invariant $t$ , we construct a locus of irreducible representations of a closed genus- $g$ surface group into $PU_{2, n + 1}$ with Toled…

math.DG2026

Every Closed Oriented Surface of Positive Genus Is Loewner

Qiongling Li

Using the universal-cover ball comparison theorem of Chodosh--Vikman, we have an easy consequence that every closed oriented Riemannian surface of positive genus is Loewner, that i…

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…

Non-maximal quasi-isometric PU2,n+1​-representations via alternating surfaces in complex pseudo-hyperbolic spaces

Every Closed Oriented Surface of Positive Genus Is Loewner

Infinitesimal Rigidity of Cyclic Surfaces and Alternating Surfaces

Non-maximal quasi-isometric $PU_{2, n + 1}$ -representations via alternating surfaces in complex pseudo-hyperbolic spaces