T. Tadumadze, L. Alkhazishvili

Formulas of Variation of Solution for Non-Linear Controlled Delay Differential Equations with Continuous Initial Condition

abstract:
Formulas of variation of solution for controlled differential equations with variable delays are proved. The continuous initial condition means that at the initial moment the values of the initial function and the trajectory coincide.

Mathematics Subject Classification: 34K99.

Key words and phrases: Delay differential equation, variation formulas of solution.