Symmetry and Painlevé analysis for the extended Sakovich equation
Purpose The purpose of this paper is to concern with introducing symmetry analysis to the extended Sakovich equation. Design/methodology/approach The newly developed Sakovich equation has been handled by using the Lie symmetries via using the Lie group method. Findings The developed extended Sakovich model exhibit symmetries and invariant solutions. Research limitations/implications The present study is to address the two main motivations: the study of symmetry analysis and the study of soliton solutions of the extended Sakovich equation. Practical implications The work introduces symmetry analysis to the Painlevé-integrable extended Sakovich equation. Social implications The work presents useful symmetry algorithms for handling new integrable equations. Originality/value The paper presents an original work with symmetry analysis and shows useful findings.