On the Long-Time $H^1$-Stability of the Linearly Extrapolated BDF2 Time-Stepping Scheme for Coupled Multiphysics Flow Problems. Communications in Mathematical Research, [S. l.], v. 41, n. 2, p. 122–147, 2025. DOI: 10.4208/cmr.2025-0013. Disponível em: https://global-sci.com/index.php/cmr/article/view/9144. Acesso em: 5 dec. 2025.