Author

Jonas Köppl

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Comparison inequalities for discrete- and continuous-time infection processes

We study comparison inequalities for contact-process-type infection dynamics on $\mathbb Z^d$ with general local transmission mechanisms. The processes considered include both discrete-time oriented-percolation models and continuous-time contact processes in which infection events may transmit to random, possibly corre...

B. Jahnel, Jonas Köppl, Peteris M. Silins · 0 citations

Preprint Sep 2026

On the stationary measures of the critical Ornstein--Uhlenbeck process

We study linear and symmetric diffusion processes on $\mathbb{R}^{\mathbb{Z}^d}$ that can be seen as the Langevin dynamics of the (inhomogeneous) harmonic crystal for given conductances, with a particular focus on their stationary distributions. Despite the linearity of the interaction, we exhibit a rich variety of beh...

J. Deuschel, Jonas Köppl, Yannic Steenbeck et al. · 0 citations