3 papers
math.NA2026
Strong convergence rates of tamed exponential Euler schemes for superlinear hyperbolic SPDEs
Katharina Klioba
In this paper, we prove pathwise uniform convergence at rates up to for tamed exponential Euler schemes for semilinear hyperbolic stochastic evolution equations with superlin…
math.PR2026
The stochastic Cahn-Hilliard equation in critical spaces
Simon Bau, Gideon Chiusole, Sarah Geiss +2
We study stochastic Cahn-Hilliard equations in bounded smooth domains with a double-well potential, transport-type noise, and natural Neumann boundary conditions in dimensions $d\l…
math.NA2025
Milstein-type Schemes for Hyperbolic SPDEs
Felix Kastner, Katharina Klioba
This article studies the temporal approximation of hyperbolic semilinear stochastic evolution equations with multiplicative Gaussian noise by Milstein-type schemes. We take the ter…