Ji Qiang

collaborators

2 papers

math.DG2026

A refined Schwarz lemma for $V$ -harmonic maps

Guangwen Zhao

In this note, we establish a refined Schwarz lemma for $V$ -harmonic maps. Specifically, we prove that if $u$ is a $V$ -harmonic map of generalized dilatation of order $β$ from a com…

physics.acc-ph2026

Study of fully coupled 3D envelope instability using automatic differentiation

Ji Qiang

Auto-differentiation is a powerful tool for computing derivatives of simulation results with respect to given parameters. In this letter, we have applied this tool to investigate t…

A refined Schwarz lemma for V-harmonic maps

Study of fully coupled 3D envelope instability using automatic differentiation

A refined Schwarz lemma for $V$ -harmonic maps