Dear colleagues, we are pleased to announce the 1st LiBERA Winter School, which will take place at Kilpisjärvi Biological Station, Finnish Lapland, on January 4-9, 2027 https://math.aalto.fi/en/research/stochastics/events/SIS2027/ within the framework of the Horizon Europe MSCA Staff Exchange project LiBERA - "Stochastic Interacting Systems: Limiting Behavior, Evaluation, Regularity and Applications" (https://site.unibo.it/libera/en). The school will feature the following 3 minicourses: Scott Armstrong (CNRS, France, and Courant Institute/NYU, USA) Coarse-graining elliptic PDEs Ana Djurdjevac (University of Oxford, UK) From particle systems to nonlinear SPDEs Lauri Viitasaari (Aalto University, Finland) Statistical aspects related to SDEs Young researchers are welcome to contribute short talks and posters. Further information, including the scientific program and practical details, is available at: https://math.aalto.fi/en/research/stochastics/events/SIS2027/ The registration, which is free but compulsory, is open until September 30th, 2026. We would be grateful if you could share this announcement with potentially interested students and colleagues. Best regards, Stefano Pagliarani University of Bologna ------------------------------------------------------------------------------------------------------------------------ Stefano Pagliarani, Full Professor Piazza di Porta S. Donato, 5 University of Bologna (Alma Mater) 40126 Bologna (BO), Italy Department of Mathematics Cell. Phone +39 366 5013755 Email: stepagliara1@gmail.com<mailto:stepagliara1@gmail.com>, <mailto:stefano.pagliarani9@unibo.it> stefano.pagliarani9@unibo.it<mailto:stefano.pagliarani9@unibo.it> Zoom: https://unibo.zoom.us/j/3755841669 -----------------------------------------------------------------------------------------------------------------------