E. Bruč, M. Colombo, C. J. P. Johansson:
Lyapunov exponents, entropy and mixing for DiPerna-Lions flows
(preprint) http://arxiv.org/abs/2510.02921 2025

C. J. P. Johansson, G. Mescolini:
Topological entropy is generically infinite for non-Lipschitz velocity fields
(preprint) http://arxiv.org/abs/2604.01077 2026

E. Bruč, M. Colombo, G. De Philippis, C. J. P. Johansson:
Regularity estimates in transport equations via heat flow and quantitative differentiation
(preprint) http://arxiv.org/abs/2607.13751 2026