3 papers
math.AP2025
Large time behavior of solutions to nonlinear beam equations
David Raske
In this article we will investigate the large time behavior of solutions of a special class of initial/boundary value problems that involve nonlinear damped beam equations. We will…
math.AP2025
On a damped nonlinear beam equation
David Raske
In this note we analyze the large time behavior of solutions to an initial/boundary problem involving a damped nonlinear beam equation. We show that under physically realistic cond…
math.AP2024
Hinged beam dynamics
David Raske
In this paper we prove large-time existence and uniqueness of high regularity weak solutions to some initial/boundary value problems involving a nonlinear fourth order wave equatio…