Weak solutions of semilinear elliptic equation involving Dirac mass

Chen, Huyuan; Felmer, Patricio; Yang, Jianfu

Annales de l'I.H.P. Analyse non linéaire, Volume 35 (2018) p. 729-750

Large solutions to elliptic equations involving fractional Laplacian

Chen, Huyuan; Felmer, Patricio; Quaas, Alexander

Annales de l'I.H.P. Analyse non linéaire, Volume 32 (2015) p. 1199-1228

Alexandroff–Bakelman–Pucci estimate for singular or degenerate fully nonlinear elliptic equations

Dávila, Gonzalo; Felmer, Patricio; Quaas, Alexander

Comptes Rendus. Mathématique, Volume 347 (2009) p. 1165-1168