Solutions to the Keller–Segel system with non-integrable behavior at spatial infinity
M. Winkler, Journal of Elliptic and Parabolic Equations 9 (2023) 919–959.

Asymptotics for the infinite Brownian loop on noncompact symmetric spaces
E. Papageorgiou, Journal of Elliptic and Parabolic Equations (2023).