3 papers
cond-mat.stat-mech2026
Milestoning Markov-jump dynamics: Stationary properties, thermodynamic consistency, kinetic hysteresis, and fluctuation symmetries
Tassilo Schwarz, David Hartich, Aljaž Godec
We derive an exact coarse graining of generic Markov-jump processes into observable semi-Markov dynamics. Exact results for waiting-time distributions for jumps between observable…
cs.LG2025
Complex-Weighted Convolutional Networks: Provable Expressiveness via Complex Diffusion
Cristina López Amado, Tassilo Schwarz, Yu Tian +1
Graph Neural Networks (GNNs) have achieved remarkable success across diverse applications, yet they remain limited by oversmoothing and poor performance on heterophilic graphs. To…
cond-mat.stat-mech2024
Consistent time reversal and reliable and accurate inference in the presence of memory
Tassilo Schwarz, Anatoly B. Kolomeisky, Aljaž Godec
Thermodynamic inference from coarse observations remains a key challenge. Memory, in particular correlations between consecutively observed mesostates, blur signatures of irreversi…