P. D. Lamberti

activity

20102026

most citedSpectral stability for a class of fourth order Steklov problems under domain perturbations

18 citations · 47 across the 17 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

math.OC2024

A note on the failure of the Faber-Krahn inequality for the vector Laplacian

David Krejcirik, Pier Domenico Lamberti, Michele Zaccaron

We consider a natural eigenvalue problem for the vector Laplacian related to stationary Maxwell's equations in a cavity and we prove that an analog of the celebrated Faber-Krahn in…

math.AP2024

On the Phragmén-Lindelöf and the superposition principles for the $p$ -Laplacian

Pier Domenico Lamberti, Vitaly Moroz

We study sub and supersolutions for the $p$ -Laplace type elliptic equation of the form $- Δ_{p} u - V ∣ u ∣^{p - 2} u = 0 in Ω,$ where $Ω$ is a radially symmetric domain in ${\ma…

A note on the failure of the Faber-Krahn inequality for the vector Laplacian

On the Phragmén-Lindelöf and the superposition principles for the p-Laplacian

On the Phragmén-Lindelöf and the superposition principles for the $p$ -Laplacian