I. A. Minlend

activity

20162025

most citedThe Schiffer problem on the cylinder and on the

2

-sphere

1 citations · 1 across the 9 of their papers we have counts for

collaborators

Showing 2022 · math.APShow all

2 papers · 2 filters

math.AP2022

An overdetermined problem for sign-changing eigenfunctions in unbounded domains

Ignace Aristide Minlend

We study the existence of non-trivial unbounded domains of $Ω \subset R^{2}$ where the equation \begin{align} - λu_{xx} -u_{tt} &= u \qquad \text{in $Ω$ ,}\nonumber u &=0 \qqu…

math.AP2022

On an electrostatic problem and a new class of exceptional subdomains of $R^{3}$

Mouhamed Moustapha Fall, Ignace Aristide Minlend, Tobias Weth

We study the existence of nontrivial unbounded surfaces $S \subset R^{3}$ with the property that the constant charge distribution on $S$ is an electrostatic equilibrium, i.e.…

An overdetermined problem for sign-changing eigenfunctions in unbounded domains

On an electrostatic problem and a new class of exceptional subdomains of R3

On an electrostatic problem and a new class of exceptional subdomains of $R^{3}$