Linlin Sun

activity

20072026

most citedGlobal existence and convergence of a flow to Kazdan-Warner equation with non-negative prescribed function

26 citations · 54 across the 24 of their papers we have counts for

collaborators

Showing 2026Show all

3 papers · 1 filter

math.DG2026

A sharp pinching theorem for closed minimal Legendrian submanifolds

Yong Luo, Linlin Sun, Jiabin Yin

Let $F : M^{n} \to S^{2 n + 1}$ be a minimal Legendrian immersion of a connected closed manifold, where $n \geq 3$ , and let $B$ be its second fundamental form. We prove that if $|B|^2…

math.DG2026

A topological sphere theorem for pinched Legendrian submanifolds

Qing Cui, Linlin Sun

Let $M^{n}$ be a closed simply connected Legendrian submanifold of $S^{2 n + 1}$ , where $n \geq 5$ , and let $B$ and $H = tr B$ denote its se…

math.DG2026

Sharp scalar and Ricci curvature pinching theorems for Lagrangian submanifolds in the homogeneous nearly Kähler Six-sphere

Zejun Hu, Linlin Sun, Jiabin Yin

For connected closed Lagrangian submanifolds of the homogeneous nearly Kähler sphere $S^{6} (1)$ , we first establish a new integral inequality. Then, as applications we prove…