Chaudru de Raynal, P.- Éric, Honoré, I., & Menozzi, S. (2021). Sharp Schauder estimates for some degenerate Kolmogorov equations. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 22(3), 989-1089. https://doi.org/10.2422/2036-2145.201811_011