Existence of non-negative solutions for a Dirichlet problem. Yarur, Cecilia S. — 2001 Electronic Journal of Differential Equations (EJDE) [electronic only]
Nonexistence of positive singular solutions for a class of semilinear elliptic systems. Yarur, Cecilia S. — 1996 Electronic Journal of Differential Equations (EJDE) [electronic only]
Existence of continuous and singular ground states for semilinear elliptic systems. Yarur, Cecilia S. — 1998 Electronic Journal of Differential Equations (EJDE) [electronic only]
On the uniqueness of the second bound state solution of a semilinear equation Carmen Cortázar; Marta García-Huidobro; Cecilia S. Yarur — 2009 Annales de l'I.H.P. Analyse non linéaire