Hang Chen

collaborators

2 papers

math.DG2026

Payne-Philippin's overdetermined problems on compact surfaces

Hang Chen, Bohan Wu

We investigate the overdetermined problem given by \begin{equation*} Îu=0 \text{ in } Î©,\quad \frac{\partial u}{\partialÎ½} =Ï_1 u \text{ on } \partial Î©, \quad |\nabla u|=\tex…

math.NT2025

The $I^¼ -$ invariant of fine Selmer groups associated to general Drinfeld modules

Hang Chen

Let $F$ be a global function field over the finite field $F_{q}$ where $q$ is a prime power and $A$ be the ring of elements in $F$ regular outside $\infty$ . Let $I ¨ $ be an a…

Payne-Philippin's overdetermined problems on compact surfaces

The I^¼−invariant of fine Selmer groups associated to general Drinfeld modules

The $I^¼ -$ invariant of fine Selmer groups associated to general Drinfeld modules