Article Contents
Article Contents

Time transformations for state-dependent delay differential equations

• In this paper we analyze particular changes of variable, called time transformations, reducing a delay differential equation with a state-dependent delay to a delay differential equation with a prescribed non-state-dependent delay. We then employ these transformations to compute the breaking points of solutions and to derive optimal superconvergence results for Runge-Kutta methods for state-dependent equations.
Mathematics Subject Classification: 34K17, 34K28, 34K20.

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