Qi Sun

collaborators

3 papers

gr-qc2026

Quantum-Corrected Thermodynamics and Phase Structure of AdS Euler-Heisenberg Black Hole

Siddhartha Sankar Borah, Dhruba Jyoti Gogoi, Kalyan Bhuyan

We investigate the thermodynamic behaviour of an AdS black hole arising from nonlinear electrodynamics-corrected gravity, incorporating quantum effects through thermal fluctuations…

math.DG2026

Singularities of Curve Shortening Flow with Convex Projections

Qi Sun

We show that any smooth closed immersed curve in $R^{n}$ with a one-to-one convex projection onto some $2$ -plane develops a Type~I singularity and becomes asymptotically circ…

math.DG2025

Huisken's Distance Comparison Principle in Higher Codimension

Qi Sun

We establish a variant of Huisken's distance comparison principle for reflection symmetric immersed Curve Shortening flow in $R^{n}, n \geq 2$ . As an application, we show that c…