2 papers
math.NA2026
Numerical Study of a Surface Growth Model with Singular Noise
Dirk Blömker, David Buchberger, Johannes Rimmele
We study a stochastic model for epitaxial thin-film growth driven by spatially rough additive noise in a regime where the noise is singular and regularization via truncation in Fou…
math.AP2024
A derivation of the time dependent von Kármán equations from atomistic models
David Buchberger, Bernd Schmidt
We derive the time-dependent von Kármán plate equations from three dimensional, purely atomistic particle models. In particular, we prove that a thin structure of interacting parti…