Lavrentiev phenomenon in microstructure theory. Winter, Matthias — 1996 Electronic Journal of Differential Equations (EJDE) [electronic only]
Stationary solutions for the Cahn-Hilliard equation Juncheng Wei; Matthias Winter — 1998 Annales de l'I.H.P. Analyse non linéaire
Multiple boundary peak solutions for some singularly perturbed Neumann problems Changfeng Gui; Juncheng Wei; Matthias Winter — 2000 Annales de l'I.H.P. Analyse non linéaire