A singular initial-value problem for second-order differential equations
Summary: We are interested in the existence of solutions to initial-value problems for second-order nonlinear singular differential equations. We show that the existence of a solution can be explained in terms of a more simple initial-value problem. Local existence and uniqueness of solutions are proven under conditions which are considerably weaker than previously known conditions.
scientific article; zbMATH DE number 7022556
scientific article