Second-order delay ordinary differential equations, their symmetries and application to a traffic problem

• Published in: Journal of physics. A, Mathematical and theoretical Vol. 54; no. 10; p. 105204
• Main Authors: Dorodnitsyn, Vladimir A, Kozlov, Roman, Meleshko, Sergey V, Winternitz, Pavel
• Format: Journal Article
• Language: English
• Published: 12.03.2021

Abstract This article is the third in a series, the aim of which is to use Lie group theory to obtain exact analytic solutions of delay ordinary differential systems (DODSs). Such a system consists of two equations involving one independent variable x and one dependent variable y . As opposed to ord...