C 1 -approximate solutions of second-order singular ordinary differential equations. Karakostas, George L. (2010) Electronic Journal of Differential Equations (EJDE) [electronic only]
Cauchy problem for derivors in finite dimension. Couchouron, Jean-François, Dellacherie, Claude, Grandcolas, Michel (2001) Electronic Journal of Differential Equations (EJDE) [electronic only]
Closed form approximation solutions for the restricted circular three body problem. Mehmood, Abu Bakr, Umer Abbas, S., Shabbir, Ghulam (2005) APPS. Applied Sciences
Cone-valued impulsive differential and integrodifferential inequalities. Ale, Sam Olatunji, Oyelami, Benjamin Oyediran, Sesay, Maligie S. (2005) Electronic Journal of Differential Equations (EJDE) [electronic only]
Continuous dependence on data for quasiautonomous nonlinear boundary value problems. Apreutesei, N. (2005) Abstract and Applied Analysis